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9002

GE Infrared Dew Point & Grains Transmitter

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The VaporStat Model 9002 is an absolute humidity transmitter that measures the amount of water vapor in the air with adversity to temperature variations. The moisture level is then calculated as dew point and transmitted simultaneously as 0-10 VDC and 4-20 mA. A display and keyboard are incorporated for local indication and parameter adjustment. A contact closure is also incorporated with keyboard entries for set point and differential. The Model 9002 is wall-mounted and available with accessories for duct and OSA applications.


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Features
  • Dew point accuracy ±3.6℉ (±2℃)
  • 0-10V and 4-20 mA output
  • Digital display or blank cover
  • Patented infrared absorption platform
  • Gold-plated element for durability
  • Built-in keyboard for range adjust
  • Elevation correction via keyboard
  • Tamper-resistant keyboard cover
  • 10-minute field calibration with gas
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Specifications

Accuracy: Dew point: ±3.6°F (2.0°C) @ 77°F

Supply Voltage:24 VAC, ±25%, 2.75 VA

Signal Output:simultaneous outputs:

0-10V @ 1000Ω min:

4-20 mA @ 500Ω max:

Relay Output:SPDT, 2A @ 24 VAC

Measurement Range:Dew point: 27° to 80°F (-3° to 27°C)

Sensing Technology:Nondispersive infrared

Calibration:In field with nitrogen gas

Adjustments:Setpoint: Adjustable, full range

Differential: Adjustable, full range:

Altitude Limits:Correctable to 5000' (1524m)

Keypads: Four-key menu control

Life Expectancy:15 years

Display: Two-line, 1/2" (1.27 cm) LCD

Output Range Adjust:Within 0° to 80°F (-17 to 26°C)

Operating Humidity:0% to 98%

Operating Temperature:32° to 120°F (0° to 50°C)

Warranty: 18 months

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Products

(Wholesale customers, log in for your special pricing.)

QtyModelDescriptionIn StockList PriceInternet Price
9002 DEW PT & GRAIN TRANSMITTER In Stock1,014.82811.86
VH2020D1000 HUMIDITY XMTR DUCT 2% - 0-5 / 0-10V INFO419.99335.99
VH2020E1000 HUMIDITY XMTR OUTSIDE 2% - 0-5 / 0-10V INFO520.99416.79
VH2020W1000 HUMIDITY XMTR ROOM 2% - 0-5 / 0-10V INFO360.56288.45
VH2030D1000 HUMIDITY XMTR DUCT 3% - 0-5 / 0-10V INFO335.96268.77
VH2030E1000 HUMIDITY XMTR OUTSIDE 3% - 0-5 / 0-10V INFO428.34342.67
VH2030W1000 HUMIDITY XMTR ROOM 3% - 0-5 / 0-10V INFO288.45230.76
VH2120D1000 HUMIDITY XMTR DUCT 2% - 4-20 MA INFO419.95335.96
VH2120E1000 HUMIDITY XMTR OUTSIDE 2% - 4-20 MA INFO535.43428.34
VH2120W1000 HUMIDITY XMTR ROOM 2% - 4-20 MA INFO360.56288.45
VH2130D1000 HUMIDITY XMTR DUCT 3% - 4-20 MA INFO335.96268.77
VH2130E1000 HUMIDITY XMTR OUTSIDE 3% - 4-20 MA INFO428.34342.67
VH2130W1000 HUMIDITY XMTR ROOM 3% - 4-20 MA INFO288.45230.76
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Accessories
QtyModelDescriptionIn StockList PriceInternet Price
T1508 DUCT ASPIRATION BOX In Stock164.18131.34
T1508 DUCT ASPIRATION BOX In Stock164.18131.34
T1551 OUTDOOR AIR ENCL FOR OLD 8002 MODELS (HEATED) In Stock306.80245.44
T1551 OUTDOOR AIR ENCL FOR OLD 8002 MODELS (HEATED) In Stock306.80245.44
Download Additional Data

Catalog Page
GE INFRASTRUCTURE SENSING, INC.9002
Overall rating 
4 / 5
4 / 5
Open Ratings Snapshot
Rating breakdown 2 reviews
5 Stars
1
4 Stars
0
3 Stars
1
2 Stars
0
1 Star
0
Ease of Installation 
5 / 5
5 / 5
Quality / Performance 
4 / 5
4 / 5
Value 
4.5 / 5
4.5 / 5
2 out of 2(100%)customers recommend this product.
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2
2 The VaporStat Model 9002 is an absolute humidity transmitter that measures the amount of water vapor in the air with adversity to temperature variations. The moisture level is then calculated as dew point and transmitted simultaneously as 0-10 VDC and 4-20 mA. A display and keyboard are incorporated for local indication and parameter adjustment. A contact closure is also incorporated with keyboard entries for set point and differential. The Model 9002 is wall-mounted and available with accessories for duct and OSA applications.
Overall rating 
4 / 5
4 / 5
Open Ratings Snapshot
Rating breakdown 2 reviews
5 Stars
1
4 Stars
0
3 Stars
1
2 Stars
0
1 Star
0
Ease of Installation 
5 / 5
5 / 5
Quality / Performance 
4 / 5
4 / 5
Value 
4.5 / 5
4.5 / 5
2 out of 2(100%)customers recommend this product.
Share this product
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Product reviews
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Ratings summary
Overall rating 
4 / 5
4 / 5
Open Ratings Snapshot
Rating breakdown 2 reviews
5 Stars
1
4 Stars
0
3 Stars
1
2 Stars
0
1 Star
0
Ease of Installation 
5 / 5
5 / 5
Quality / Performance 
4 / 5
4 / 5
Value 
4.5 / 5
4.5 / 5
2 out of 2(100%)customers recommend this product.
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Product ReviewsWrite a review
Overall rating 
5 / 5
5 / 5
The Telair T1551 outside air enclosure with heater and temperature switch.
PostedFebruary 16, 2012
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JohnsonControls063
 
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from Richmond, Virginia
Years of Experience:11+
Job Function:Engineering / Design
Ease of Installation 
5 / 5
5 / 5
Quality / Performance 
5 / 5
5 / 5
Value 
5 / 5
5 / 5
User submitted photo
The T1551 outside air enclosure with heater and temperature switch works great. I use the outside air enclosure with my own wall sensor. I had to remove the base that came with the enclosure and install my wall sensor base. All four screws lined up perfect with my wall sensor base. This Enclosure is perfect for outdoor air motoring.Installing was super easy. The heater only draws less than 1A at 24V AC or DC. Heater is controlled by an integral thermostat, that turns off the heater, when the outside air temperature is above 50 deg F.
My Favorite Feature is that I can use any brand of wall sensor (Humidity, CO2, Temp) or transmitter.
Pros: Good value, Always in stock, heater turns off when the temp is above 50deg f
Yes, I recommend this product.
 
Products related to my review
T8000 Series
3.5 out of 5(2)
 
 
 
 
 
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Overall rating 
3 / 5
3 / 5
This was a replacement for an existing
PostedAugust 23, 2011
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BigG3
 
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from Pennsylvania
Years of Experience:11+
Job Function:Project Management
Quality / Performance 
3 / 5
3 / 5
Value 
4 / 5
4 / 5
The pricing was competitive and the item was in stock. We had it in 2 days. Greg was good to work with and had good follow-up.
Pros: Good value
Yes, I recommend this product.
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