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Approx. Rs 18,326 / PieceGet Latest Price
Product Details:
| Minimum Order Quantity | 1 Piece |
| Model Number | QVM62 |
| Brand | Siemens |
| Voltage (V) | 24 Vac or 20 % |
| Accuracy (%) | 20 Deg C 45 Percent RH |
| Weight (g) | 0.352 kg |
| Display | Digital |
Siemens QVM62.1 Air Flow Sensor is used to control the air velocity to a constant value, balance out pressure fluctuations (supply or exhaust air control), or to monitor the flow in air ducts It is designed with a thin film sensing element and its unique, sleek housing guarantees product recognition.
Applications Pharmaceutical Clean Rooms, Laminar Air Flow Cabinets, HVAC , Biosafety Cabinets, AHUs
Siemens QVM62.1 Air Flow Sensor is used to monitor air velocity in Ducts.
Features
- Mounting flange allows the installer to vary the probe insertion length into the duct space for best control
- Mounting flange dampening gasket minimizes vibration
- Graduated probe ensures maximum flow accuracy
- Flow directional arrow provides for the most accurate reading
- Connection cable provides mounting flexibility
- Three jumper selectable flow measuring ranges accommodate any application or environment
Technical Specification
Manufacturer | Siemens |
Model | QVM62.1 |
Measuring Range | 0...10, 0...15, 0...5 m/s |
Accuracy | At 20 DegreeC, 45 % r.h., 1013 hPa +-0.65 m/s |
Resolution | 0.1 m/sec |
Output | Voltage 4-20 mA or 0 to 10 Vdc ; Current+- 1 mA |
Operating Conditions | Temp23 DegreeF to 113 DegreeF (-5 DegreeC to 45 DegreeC),Humi |
Operating Voltage | 24 Vac +/- 20% |
Cable Length | 1 m |
Power Consumption | < 5 VA (maximum 200 mA) |
Frequency | 50/60 Hz |
Protection Class | IP42, IP 20 |
Calibration | Provided alongwith and valid for 1 year, traceable to National Standards |
Dimensions | 86 x 43 x 117 mm |
Weight | 12 oz (0.352 kg) |
Warranty | 1 Year manufacturer warranty |
Approx. Rs 5,970.00 / PieceGet Latest Price
Product Details:
| Minimum Order Quantity | 1 Piece |
| Usage/Application | Laboratory |
| Model Name/Number | AM 4201 |
| Display Type | LCD |
| Dimension | Instrument 168 x 80 x 35mm (6.6 x 3.2 x 1.2 inch) Sensor Head Round,72 mm Dia. |
| Brand | Lutron |
| Power Supply | DC 9V 006P,MN1604(PP3)battery (Heavy Duty Type) or equivalent |
| Standard Accessories | Instruction Manual 1 PC; Sensor probe 1 PC; Carrying case 1 PC |
| Power Consumption | 325 g/0.72 LB including battery |
Digital Anemometer provides fast accurate readings with digital readability and the convenience of a remote sensor separately.
Features:
Technical Specifications:
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Display |
18mm (0.7") LCD (Liquid Crystal Display), 3 1/2 digits. |
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Air Velocity Sensor Structure |
Conventional twisted vane arms and low-friction ball-bearing design. |
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Operating Conditions |
Temp: 0 to 50 (32 to 122). Humidity: Less than 80 % RH. |
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Power Supply |
DC 9V 006P, MN1604(PP3) battery (Heavy Duty Type) or equivalent. |
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Power Consumption |
Approx. DC 9 mA. |
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Sensor Type |
Naked-bead type k thermocouple probe. |
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Engineering units |
m/s (meters per second), km/h (kilometres per hour), ft./min (feet/per minute), knots (nautical miles per hour), Temp.- (AM-4202 only).Data hold. |
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Dimensions |
Instrument :168 x 80 x 35mm (6.6 x 3.2 x 1.2 inch) Sensor Head: Round, 72 mm Dia. |
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Weight |
325 g/0.72 LB (including battery) |
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Accessories |
Instruction Manual, Sensor probe, Carrying case |
Additional Information:
Item Code: LutronAM-4201
Pay Mode Terms: T/T (Bank Transfer)
Delivery Time: Ex Stock
Approx. Rs 1,450.00 / PieceGet Latest Price
Product Details:
| Minimum Order Quantity | 1 Piece |
| Brand | Sentek |
| Usage/Application | Industrial Premises |
| Weight | 130g |
| Display Type | LCD |
| Size/Dimension | 100mm (dia.) x 46mm (ht) with base |
| Sampling Time | 30 Sec. |
| Smoke Sensitivity | 0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN) |
| Temperature Range | -10 DegreeC to 50 DegreeC |
| Himidity Range | 0 to 95% RH,no condensation or icing |
| Ceiling Spacing | 50 foot rating for heat sensor |
Features:
• 2 or 4 wire models
· Advanced detection and discrimination algorithms
• Easy installation and maintenance
• Sleek low-profi le housing design
• Durable sensor head, no need for replacement
• SMD circuit board design-satisfactory quality and reliability guaranteed
• Integrated heat detector for SD 119-2H and SD 119-4H models
• N/C (normal/close)-N/O (normal/open)selectable relay output
• AR (Auto Reset) function for security systems (optional for 4 wire models) Sensor base option: standard and Shottky Diode
• Five-year limited warranty
•
Specifications:
Model | SD119-2 |
Part No. | P/N852001 |
Hot Sensor Testing (Min/Max) | 10.8~33V |
Standby Current (Max.) | 80ȝA |
Alarm Current (12/24V) | 22/55mA |
Surge Current (Max.) | 160ȝA |
Start-Up Time (Max.) | 30 Sec |
Smoke Sensitivity | 0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN) |
Ceiling Spacing | 50 foot rating for heat sensor |
Temperature Range | -10°C to 50°C |
Humidity | 0 to 95% RH, no condensation or icing |
Dimensions | 100mm (dia.) x 46mm (ht) with base |
Weight | 130g/set with base |
Additional Information:
Delivery Time: Ex Stock
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Approx. Rs 52,850 / PieceGet Latest Price
Product Details:
| Minimum Order Quantity | 1 Piece |
| Model | AQ-9901SD |
| Brand | Lutron |
Air Quality Meter offers precise and efficient real-time recording. The data gets saved into the SD memory card and can be downloaded to Excel. With its premium grade construction, this air quality meter is sure to provide durability.
Features:
• Alarm setting with the beeper sound output
• Sampling time for data recorder is 2 seconds to 8 hours
• Complete set with 4 probes: CO2/Temp. probe, O2/Temp. probe, CO/Temp. probe, Humidity/Temp. probe, main meter and the hard-carrying case
• Separate probe, easy for remote measurement.
• Meter can cooperate with 2 GB to 16 GB SD card, SD card is optional.
Specifications:
Manufacturer | Lutron |
Model | AQ-9901SD |
Operating Humidity | Less than 80% R.H. |
CO2 (Carbon dioxide) | Range: 0 to 4,000 ppm || Accuracy: ± 40 ppm (1,000 ppm), ± 5% of reading (> 1,000 ppm 3,000 ppm), ± 250 ppm typically (> 3,000 ppm, reference only) || Repeatability ± 20 ppm (3,000 ppm) |
CO (Carbon dioxide) | Range: 0 to 1,000 ppm || Resolution 1 ppm || Accuracy: ± (5% + 2 ppm) || Response < 30 seconds, Sensitivity drift : < 5% per year |
Relative Humidity | Range 5 % to 95 % R.H || Resolution 0.1 % R.H || Accuracy 70% RH: ± (3% reading + 1% RH) , < 70% RH : ± 3% RH |
O2 (Air oxygen) | Range: 0 to 30 %O2 || Resolution: 0.1 %O2 || Accuracy: ± (1 % reading + 0.2 % O2 ) @ After calibration || Response time : 15 seconds. ??? @ t 90 || Overload protection :100 %O2 || Environment pressure range: 0.9 to 1.1 atmosphere || Expected life : 2 y |
Wet bulb Temp. (Humidity) | Range: -21.6??? to 50.0 ??? || Resolution: 0.1 ??? Range : -6.9??? to 122.0 ??? || Resolution 0.1??? |
Sensors | CO2: NDIR * Nondispersive infrared sensor, Humidity : Precision capacitance sensor, O2: Galvanic cell type, CO : Galvanic cell type, Temp. Precision thermistor |
Dew Point | Range: -25.3??? to 48.9 ??? || Resolution: 0.1 ??? Range: -13.5??? to 120.1??? || Resolution : 0.1??? |
Temperature | Range: 0??? to 50??? ,32??? to 122??? || Resolution: 0.1 degree || Accuracy: ± 0.8 ???, ± 1.5 . ??? |
Power Supply | AAlkaline or heavy duty DC 1.5 V battery (UM3, AA) x 6 PCs, or equivalent || ADC 9V adapter input. ( AC/DC power adapter is optional ) |
Memory | SD memory card. 1 GB to 16 GB. |
Dimensions | Meter: 177 x 68 x 45 mm, Humidity 197 mm in length, CO2: probe 190 x 38 x 28 mm , O2 : probe 150 x 38 x 38 mm , CO : probe 150 x 38 x 38 mm |
Weight | 350 g/0.77 LB |
Memory Recall | Maximum Minimum value |
Data Output | RS 232/USB PC computer interface. |
Additional Information:
Item Code: AQ-9901SD
Pay Mode Terms: T/T (Bank Transfer)
Approx. Rs 59,217 / PieceGet Latest Price
Product Details:
| Minimum Order Quantity | 1 Piece |
| Brand | Testo |
| Model | Testo 416 |
Testo 416 - Air flow Meter with a Telescopic Vane provides you with quick and reliable air flow readings on an easy-to-read, backlit display.The permanently connected telescopic sensor, which can be extended to a maximum length of 890 mm and a mini vane that has a diameter of 16 mm make the air flow meter ideal for measuring the air flow and air volume in air ducts. In order to calculate the air volume, simply enter the duct cross section area into the air flow meter. The timed and point mean value calculations will then show the average air volume. The testo 416 air flow meter also has a hold function which allows you to freeze the last reading as well as min/max readings which can be displayed at the touch of a key.
Features:
• Permanently connected telescopic sensor – maximum length 890 mm, diameter 16 mm
• Air flow measurements, selective and time mean values for calculating air volume
• Min/max display; auto power off
• Calibration certificate and batteries included
Product Details :
Operating Temperature | -20 to +50 °C |
Battery Life | 80 h |
Battery Type | 9V block battery, 6F22 |
Storage Temperature | -40 to +70 °C |
Velocity - Vane Anemometer | Measuring range: 0.6 to 40 m/s, Accuracy: ±(0.2 m/s + 1.5 % of mv), Resolution: 0.1 m/s |
Housing | ABS |
Dimensions | 182 x 64 x 40 mm |
Weight | 325 g |
Warranty | 2 years |
Approx. Rs 46,700 / PieceGet Latest Price
Product Details:
| Minimum Order Quantity | 1 Piece |
| Brand | Testo |
| Display | Digital |
Air flow Meter with a Telescopic Vane is ideal for carrying out air flow measurements in air ducts thanks to the extendable telescope. The volume flow is directly shown in the display.
Air flow Meter with a Telescopic Vane provides you with quick and reliable air flow readings on an easy-to-read, backlit display. The permanently connected telescopic sensor, which can be extended to a maximum length of 890 mm and a mini vane that has a diameter of 16 mm make the air flow meter ideal for measuring the air flow and air volume in air ducts. In order to calculate the air volume, simply enter the duct cross section area into the air flow meter. The timed and point mean value calculations will then show the average air volume. The testo 416 air flow meter also has a hold function which allows you to freeze the last reading as well as min/max readings which can be displayed at the touch of a key.
Features:
• Permanently connected telescopic sensor – maximum length 890 mm, diameter 16 mm
• Air flow measurements, selective and time mean values for calculating air volume
• Min/max display; auto power off
• Calibration certificate and batteries included
Specifications:
Operating Temperature | -20 to +50 °C |
Battery Life | 80 h |
Battery Type | 9V block battery, 6F22 |
Storage Temperature | -40 to +70 °C |
Velocity - Vane anemometer | Measuring range: 0.6 to 40 m/s, Accuracy: ±(0.2 m/s + 1.5 % of mv), Resolution: 0.1 m/s |
Housing | ABS |
Dimensions | 182 x 64 x 40 mm |
Weight | 325 g |
Warranty | 2 years |
Additional Information:
Item Code: Testo416
Pay Mode Terms: T/T (Bank Transfer)
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