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Flameproof Instruments

In electrical engineering, a hazardous location is defined as a place where concentrations of flammable gases, vapors, or dusts occur. Electrical equipment that must be installed in such locations is especially designed and tested to ensure it does not initiate an explosion, due to arcing contacts or high surface temperature of equipment. In an industrial plant such as a refinery or chemical process plant, handling of large quantities of flammable liquids and gases creates a risk of leaks. In some cases the gas, ignitable vapor or dust is present all the time or for long periods. Other areas would have a dangerous concentration of flammable substances only during process upsets, equipment deterioration between maintenance periods, or during an incident. Refineries and chemical plants are then divided into areas of risk of release of gas, vapor or dust known as divisions or zones.
Flameproof Digital Vacuum Gauge
  • Flameproof Digital Vacuum Gauge
  • Flameproof Digital Vacuum Gauge
  • Flameproof Digital Vacuum Gauge

Flameproof Digital Vacuum Gauge

Product Price: Rs 18,500 / UnitGet Best Price

Minimum Order Quantity: 1 Unit

Product Brochure

Product Details:
Measuring RangeAbsolute 760 to 0 Torr; Gauge 0 to -760 mm.Hg
Model NumberAI-VACF
Power24 Volts DC, 500mA
Warranty12 months Manufacturer Warranty
Display Type4 Digit ,7 Segment , 1 inch High Red L.E.D. Display
Accuracy+/- 0.5% FS
MaterialFlameproof Aluminum LM-6 Body
Sensor TypeBuilt -in Stainless Steel sensor with SS316 wetted parts
Analog Output4 - 20 mA

Flameproof Digital Vacuum Gauge manufactured by Ace Instruments are state of the art vacuum readout instruments with an in-built stainless steel diaphragm sensor & housed in an explosion proof/flameproof enclosure suitable for operation in hazardous areas.

These instruments finds extensive applications in online continuous vacuum measurement at vacuum pumps, distillation columns, reactors, vacuum lines, furnaces , etc. in hazardous (Ex-proof ) areas with instruments housed in Flameproof enclosures certified by Central Institute of Mining & Fuel Research(CIMFR), Dhanbad, India, an authority with international approvals & processes . Sensors used are in-built imported Stainless Steel with S.S. 316 wetted parts & diaphragm with 1/2" BSP Male threading connection.

Features:

  • Can be measure both gauge vacuum in the range of 0 - 760 mm Hg, and absolute vacuum range of 760-0 Torr.
  • Indicators also come with imported external stainless steel transmitters with threaded end connection for installing onto the vacuum systems are also available in both the gauge, 0-760 mm Hg and absolute 760-0 Torr versions.
  • On/Off and PID controllers for vacuum are also available with readout, optional dual display (PV and SV) and 4-20 mA retransmission output for connecting onto a PLC.
  • High vacuum indicators in the Pirani Range of 10 to 0.001 mBar are also available
  • This product is regularly exported to USA, Poland, Italy, Dubai, UAE, Oman, Qatar, Saudi Arabia, Nigeria, Kenya, Egypt, Australia, UK, France, Italy, Bangladesh, Thailand, Malaysia, Qatar, Singapore, Romania, Belgium, Russia, Brazil, Germany, Vietnam,  etc.
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Flameproof Oxyger Detector RS485 Modbus Communication
  • Flameproof Oxyger Detector RS485 Modbus Communication
  • Flameproof Oxyger Detector RS485 Modbus Communication

Flameproof Oxyger Detector RS485 Modbus Communication

Product Price: Rs 24,900 / PieceGet Best Price

Product Brochure

Product Details:
Name of Gases DetectedOxygen
BrandACE INSTRUMENTS
ModelAI-02-FLP
Power Source24VDC, 300mA
Display TypeDigital
Measuring Range0 to 25% , Optional 0 to 100%
Accuracy+- 1% FS
Warranty12 Months Manufacturer Warranty
Usage/ApplicationIndustrial
Country of OriginMade in India
Flameproof oxygen detector manufactured by Ace Instruments is a high precision microcontroller based oxygen detector for indication,control & re- transmission of Oxygen in percentage volume (%) housed in an aluminium alloy LM-6 body certified by CIMFR ( Central Institute of Mining & Fuel Research, Dhanbad) for use in gas group areas I, II, IIA & IIB & easily substitutes for intrinsically safe area products. It finds immense use in petrochemical industry, pharmaceuticals & bulk drugs industry, chemical processing plants, paper industry, power industry, refineries & gas pipeline industry, etc.

Other details:
  • The 4 digit LED display shows the digital display of oxygen gas concentration in % volume using field replaceable Japanese electro-chemical sensor with life expectancy of 3-4 years
  • The flameproof oxygen detector has an integrated relay to connect to an external flameproof alarm hooter which is user programmable & comes with an alarm acknowledgement key 
  • The programming is done by a magnetic key provided alongwith so that the instrument need not be opened in a flameproof zone
  • It has an integrated 4-20mA analog signal output for connection onto data recording/PLC devices
  • The flameproof oxygen detector is available in ranges of 0.0 to 25.0% volume or optionally 0.0 to 100.0% volume
  • The programming can be done in the detector through the magnetic front keypad provided with a programming magnet for relay settings, analog 4-20mA Output & an optional buzzer alarm relay, without having to open the enclosure in field
  • The flameproof oxygen detector has an accuracy of +/-1% . 
  • The flameproof oxygen detector can also be provided with the provision of RS 485 modbus communication for easy integration to EMS/BMS/SCADA
  • Exported to more than 20 countries including UAE, Bangladesh, USA, South Africa, Brazil, Argentina , Indonesia, Philippines, South Africa, Kenya, Uganda, Saudi Arabia, Vietnam, etc.
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Flameproof Digital Temperature Controller

Flameproof Digital Temperature Controller

Product Price: Rs 7,800 / PieceGet Best Price

Product Brochure

Product Details:
Controller TypeOn/Off Control
Temperature RangeStandard -99.9 to +400.0 Deg. C/Optional Customized Measuring Range.
Model NumberAI-T-01,AI-T-01C-FLP
TypeDigital
Voltage230 V AC, Single Phase, 50 Hz
Display Type4 Digit Red 7 Segment LED Display 1" High Super Bright
Accuracy+/- 0.1 Deg. C +/- 1 count
Warranty12 months
Control Output2 Relays Output ( 2 Sets of NO/CO/NC)
Input1 No. RTD Pt-100 3 Wire Sensor
Temperature Measuring RangeStandard -99.9 to +400.0 Deg. C/Optional Customized Measuring Range.
Dimension350 x 185 x 130 mm. ( L x B x D )
Ace Instruments make Flameproof Digital Dual Display Temperature Controller (Model AI-T-01C-FLP) in Aluminium LM-6 Body with 2 relay outputs & Super Bright Display Software Calibration along with Calibration Certificate traceable to E.T.D.C.( NABL Accredited Laboratory).

This product is regularly exported to USA, Poland, UAE, Oman, Qatar, Saudi Arabia, Nigeria, Kenya, Egypt, Australia, UK, France, Italy, Bangladesh, Thailand, Malaysia, Singapore, Romania, Belgium, Russia, Brazil, Germany, etc.
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Flameproof Dual Point Temperature Indicator Controller

Flameproof Dual Point Temperature Indicator Controller

Product Price: Rs 9,400 / PieceGet Best Price

Product Brochure

Product Details:
ApplicationIndustrial
Accuracy+/-0.2 Deg. C
Usage/ApplicationPharmaceuticals & Bulk Drugs
Temperature Range-99.9 to + 400.0 Deg. C
BrandAce Instruments
Country of OriginMade in India
Ace Instruments manufactures flameproof dual point temperature indicator controller with a 2 Line LED Display , 1 line each for the 2 inputs of RTD Pt-100 temperature sensors.

The flameproof dual point temperature indicator controller has upto 4 relays (2 relays each for individual input) & each relay is freely programmable by the front push buttons. The instrument measures temperature from -99.9 to + 400.0 Deg. C for each input. The input channel accepts as standard any RTD Pt-100 sensor input or an analog 4-20mA input ( optional ). Options include individual 4-20mA retransmission output ( for individual channel )  & RS 485 modbus communication.
The flameproof dual input temperature indicator is housed in an aluminium LM-6 body certified by CIMFR,Dhanbad for use in gas group areas I, II, IIA & IIB. Reach Ace Instruments factory for flameproof RTD Pt-100 sensors with customized lengths & customized process connections. 
The flameproof dual input temperature indicator controller finds extensive application in bulk drug plants, chemical plants, pharma machinery, petrochemical industry , etc.
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Flameproof Well Glass Fitting with LED
  • Flameproof Well Glass Fitting with LED
  • Flameproof Well Glass Fitting with LED
  • Flameproof Well Glass Fitting with LED
  • Flameproof Well Glass Fitting with LED
  • Flameproof Well Glass Fitting with LED
  • Flameproof Well Glass Fitting with LED
  • Flameproof Well Glass Fitting with LED

Flameproof Well Glass Fitting with LED

Product Price: Rs 4,100 / PieceGet Best Price

Product Details:
Lighting TypeLED
Power230V
Mounting TypeCeiling mounting
Usage/ApplicationIndustrial
IP RatingIP67
CertificationCIMFR Dhanbad
Model Name/NumberWG 1238
Power Watts30W, 45W, 60W, 90W

Flameproof Well Glass Fittings with LED are available with options starting from 20W LED, 30W, 45W, 60W, 90W all duly certified by CIMFR Dhanbad for use in gas group areas I, II, IIA & IIB .

The material of construction is aluminium LM-6 alloy, duly powder coated & using LEDs from reputed brands like Philips, Cree or Osram for bright & even illumination.

With a lifespan of upto 50,000 hours, these flameproof well glass fittings with LEDs find extensive application in chemical plants, bulk drug manufacturing units, petrochemical industry & pharmaceuticals API units.

This product is regularly exported to USA, Poland, UAE, Oman, Qatar, Saudi Arabia, Nigeria, Kenya, Egypt, Australia, UK, France, Italy, Bangladesh, Thailand, Malaysia, Singapore, Romania, Belgium, Russia, Brazil, Germany, etc.



Additional Information:

  • Production Capacity: 500 Nos.
  • Delivery Time: Ready Stock
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Flameproof Temperature Indicator

Flameproof Temperature Indicator

Product Price: Rs 5,400 / PieceGet Best Price

Product Brochure

Product Details:
ApplicationIndustrial
Accuracy+/- 0.1 Deg. C +/- 1 count
Temperature Range-50 Deg.C to + 300 Deg.C
Power SourceElectric
BrandAce Instruments
Display Type4 Digit Red 7 Segment LED Display 1" High Super Bright
Overall Dimension350 x 185 x 130 mm. ( L x B x D )
InputInput 1 No. RTD Pt-100 3 Wire Sensor
Retransmission4-20mA Retransmission corresponding to input range
Optional CommunicationRS 485 Modbus Protocol Communication
Cable Entry3 Nos.x 3/4" Double Compression Cable Gland Entry
Ace Instruments manufacture a wide range of flameproof temperature indicators that are suitable for use in pharma plants, bulk drugs units, paints, defence & solvent extraction industries, etc. Flameproof temperature indicator is designed to monitor temperature in hazardous area applications where precision & safety is desired. 

Flameproof temperature indicators with flameproof RTD PT-100 sensors as per customer design specifications of length & diameter are available as standard package.

Features:
  • Display range is from -100. 0 to +400. 0 deg. C on 4 digit red led 7 segment 1" high display with high intensity.
  • Certified housings by CIMFR,Dhanbad are available for Gas Groups I, IA, II, IIA & IIB
  • Input : Selectable RTD Pt-100 3 Wire or 4-20mA from any transmitter
  • Optional Communication RS485 Modbus
  • Optional Relay Outputs up to 2 relays
  • Additional 4-20 mA Retransmission Output
  • Optional Dual Display Dual RTD Input for monitoring 2 inputs in a single instrument
  • Reach factory for range of flameproof RTD Pt-100 sensors for the above indicators 

This product is regularly exported to  USA, Poland, UAE, Oman, Qatar, Saudi Arabia, Nigeria, Kenya, Egypt,  Australia, UK, France, Italy, Bangladesh, Thailand, Malaysia, Singapore, Romania, Belgium, Russia, Brazil, Germany, etc. 

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Flameproof Duct Humidity Temperature Transmitter

Flameproof Duct Humidity Temperature Transmitter

Product Price: Rs 9,850 / PieceGet Best Price

Product Brochure

Product Details:
Usage/ApplicationPharma
Temperature Range-30.0 to 60.0 Deg. C
Mounting TypeDuct Mount
TypeTransmitter
Output TypeDual 4-20 mA/Dual 0-10 VDC
Humidity0.0 to 100.0% R.H.
BrandAce Instruments
Country of OriginMade in India
Flameproof duct humidity temperature  transmitters are especially designed for HVAC applications in flameproof or explosion proof areas for simultaneous dual analog 4-20 mA/0-10 VDC outputs corresponding to temperature & humidity.

Specifications:
  • The flameproof duct humidity temperature transmitter is ideal for connecting dual analog outputs onto BMS/PLC/SCADA since it provides industry standard 4-20 mA/0-10 VDC analog outputs & also comes with optional RS 485 Modbus communication.
  • Flameproof duct humidity temperature transmitter is designed for use in hazardous areas & is housed in aluminum LM-6 Body certified by CIMFR, Dhanbad for use in gas group areas I, II, IIA & IIB
  • The flameproof duct humidity temperature transmitter has a measuring range of -30.0 to 60.0 Deg. C for temperature & 0.0 to 100.0% R.H. for humidity , non condensing.
  • It comes with a duct mounting clamp & is best suited for use in hazardous pharmaceutical applications, flameproof clean room applications, Intrinsically Safe applications & ATEX area applications.
  • Also available as only flameproof humidity transmitter with only 1 analog output corresponding to 0.0 to 100.0% R.H. Non Condensing & only temperature transmitter with 1 analog output of temperature
  • Customized high temperature applications upto 125 Deg. C can be accomodated as options
  • State-of-the-art RS 485 modbus communication directly from the transmitter is available for connection onto EMS/BMS/SCADA


Additional Information:

  • Production Capacity: 5000 pcs/month
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Flameproof RPM Indicator
  • Flameproof RPM Indicator
  • Flameproof RPM Indicator
  • Flameproof RPM Indicator
  • Flameproof RPM Indicator
  • Flameproof RPM Indicator

Flameproof RPM Indicator

Product Price: Rs 6,800 / PieceGet Best Price

Product Brochure

Product Details:
Usage/ApplicationIndustrial
Accuracy+/- 0.1% F.S.
Temperature RangeProgrammable from 0 to 6000 RPM
Display Type1" high 7 segment red LED display
FeatureField selectable input between 0-10 VDC/4-20mA
Input SignalAnalog 4-20mA/0-10 VDC
Voltage230 VAC,50 Hz.
Weight3 Kgs. approx.
ColorGrey Green
BrandAce Instruments
Country of OriginMade in India
Ace Instruments manufactures the flameproof RPM indicator in its state-of-the-art plant at Hyderabad. The flameproof RPM indicator has a 1" high , 4 digit , 7 segment red LED display. It is programmable for both range & input type. The range is field programmable from 0 to 6000 RPM & the input type is also field selectable between 0-10 VDC & 4-20mA. Now, connect your VFD feedback to the flameproof RPM indicator easily. The flameproof RPM indicator is housed in an aluminium LM-6 body certified by CIMFR, Dhanbad for use in gas group areas I, II, IIA & IIB. The instrument has a start push button, emergency push stop button & the option of 10 turns potentiometer or a selector switch for VFD feedback control. Optionally, the flameproof RPM indicator is available with a RS 485 modbus communication suitable for easy integration with SCADA/PLC for remote viewing & recording. Each individual instrument comes with a calibration certificate traceable to NABL standards . The flameproof RPM indicator finds extensive application in bulk drug plants, pharma machinery, explosion proof areas, variable frequency drive panels, chemicals plants & petro-chemical units.
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Flameproof Temperature Indicator with Push Button

Flameproof Temperature Indicator with Push Button

Product Price: Rs 6,200 / PieceGet Best Price

Product Brochure

Product Details:
Usage/ApplicationIndustrial
MaterialFlameproof
Accuracy+/- 0.1 Deg. C +/- 1 count
Temperature Range-100 to +400 Deg.c
Power Source230 V.A.C. , Single Phase
BrandAce Instruments
Display Type4 Digit Red 7 Segment LED Display 1" High Super Bright
Input Signal1 No. RTD Pt-100 3 Wire Sensor
ACE Instruments make flameproof digital temperature indicator (Model AI-01 F-SP) is now available with push buttons for start & stop in aluminium LM-6 body . The display is a 4 digit 1" high super bright LED display. The flameproof temperature indicator with push buttons has a wide temperature measuring range from -99.9 to + 400.0 Deg. C & comes with 5 Nos. of cable gland entries. The instrument accepts all RTD Pt-100 sensors as input with provision to accept analog 4-20mA from temperature transmitters on request. The flameproof temperature indicator with push buttons comes with easy to perform software calibration along with individual calibration certificate traceable to Electronics Test & Development Centre ( NABL Accredited Laboratory). Now get the ease of a single instrument for both measurement of temperature & reactor motor on / off in a single instrument. Ask Ace Instruments for overall stainless steel 304/316 enclosures for GMP & USFDA compliant installations.
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Flameproof RPM Indicator RS485 Modbus Communication
  • Flameproof RPM Indicator RS485 Modbus Communication
  • Flameproof RPM Indicator RS485 Modbus Communication
  • Flameproof RPM Indicator RS485 Modbus Communication
  • Flameproof RPM Indicator RS485 Modbus Communication

Flameproof RPM Indicator RS485 Modbus Communication

Product Price: Rs 6,800 / PieceGet Best Price

Product Brochure

Product Details:
Model Name/NumberAI-BOC-F
Usage/ApplicationSpeed Measurement
Resolution1 RPM
Power Supply230 VAC,50 Hz.
Size/Dimension350 x 185 x 130 mm. ( L x B x D )
Accuracy+/- 0.1% F.S. +/- 1 count
FeaturesRS 485 Modbus Protocol Communication
Country of OriginMade in India
Ace Instruments manufactures the flameproof RPM indicator in its state-of-the-art plant at Hyderabad. The flameproof RPM indicator has a 1" high , 4 digit , 7 segment red LED display. It is programmable for both range & input type. The range is field programmable from 0 to 6000 RPM & the input type is also field selectable between 0-10 VDC & 4-20mA. Now, connect your VFD feedback to the flameproof RPM indicator easily. The flameproof RPM indicator is housed in an aluminium LM-6 body certified by CIMFR, Dhanbad for use in gas group areas I, II, IIA & IIB. The instrument has a start push button, emergency push stop button & the option of 10 turns potentiometer or a selector switch for VFD feedback control. Optionally, the flameproof RPM indicator is available with a RS 485 modbus communication suitable for easy integration with SCADA/PLC for remote viewing & recording. Each individual instrument comes with a calibration certificate traceable to NABL standards . The flameproof RPM indicator finds extensive application in bulk drug plants, pharma machinery, explosion proof areas, variable frequency drive panels, chemicals plants & petro-chemical units.
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Flameproof LED Reactor Vessel Lamp
  • Flameproof LED Reactor Vessel Lamp
  • Flameproof LED Reactor Vessel Lamp
  • Flameproof LED Reactor Vessel Lamp
  • Flameproof LED Reactor Vessel Lamp
  • Flameproof LED Reactor Vessel Lamp

Flameproof LED Reactor Vessel Lamp

Product Price: Rs 2,400 / PieceGet Best Price

Product Details:
BrandAce Instruments
Lighting ColorFlorescent , LED
Usage/ApplicationIndustrial
Rating100 W GLS
Gas GroupIIA & IIB
ProtectionIP-65

Features:

  • Excellent finish
  • Weather proof
  • Heat resistant
  • Transparent part: Heat & impact resistant clear dome type-A toughened glass
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Flameproof Push Button Station

Flameproof Push Button Station

Product Price: Rs 950 / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Product Details:
Power/Voltage500V
Surface FinishCorrosion Resistant Epoxy Paint Shade 631 of IS 5
GlassHeat and Impact Resistance and Toughened Glass
GasketEndless Neoprene minimum 3 mm dia
HardwareAll flame path - SS Allen Bolt or threaded. All other SS
Mounting TypeWall / Structure Mounting
Warranty12 Months
Flameproof push button stations for industrial applications are double chamber aluminium LM-6 alloy enclosures certified by CIMFR, Dhanbad for use in gas group areas I, II, IIa & IIb. The upper chamber has a push button for start ( green ) & mushroom type push button with lock provision for stop ( red ).

Usage & application : Industrial 
Switch Type            : Pendant and Mushroom
Enclosure : Certified by CIMFR for use in gas groups I,II,IIA & IIB

Also available in clean room housings with front stainless steel plate & overall powder coated back box.
This product is regularly exported to USA, Poland, UAE, Oman, Qatar, Saudi Arabia, Nigeria, Kenya, Egypt, Australia, UK, France, Italy, Bangladesh, Thailand, Malaysia, Singapore, Romania, Belgium, Russia, Brazil, Germany, etc.
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Flameproof Hooter With Acknowledgement Switch
  • Flameproof Hooter With Acknowledgement Switch
  • Flameproof Hooter With Acknowledgement Switch

Flameproof Hooter With Acknowledgement Switch

Product Price: Rs 5,800 / PieceGet Best Price

Product Brochure

Product Details:
Power SourceAC Voltage
Approved ByCIMFR Dhanbad
BrandFlameproof Instrumentation
Usage/Applicationfor use in Gas Group areas I,II, IIA & IIB
Cable Entry2
Gas GroupI,II, IIA & IIB
Flameproof Hooter is 230 V AC operated (power supply 24 VDC also available) and enclosed in Wall Mounting type Double Chamber type Aluminium LM-6 Enclosure for use in Gas Group Areas I, II, IIA & IIB with 2 Nos. Gland Entries

Flameproof Hooters are available with Acknowledge Key and LED Lamp also.

Also available with clean room housing with overall stainless steel enclosure.
This product is regularly exported to USA, Poland, Italy, Dubai, UAE, Oman, Qatar, Saudi Arabia, Nigeria, Kenya, Egypt, Australia, UK, France, Italy, Bangladesh, Thailand, Malaysia, Qatar, Singapore, Romania, Belgium, Russia, Brazil, Germany, Vietnam,  etc.
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