No products in the cart.
Menu
Categories
Extech RH490 Psychrometer – Style (Psychrometer): Hand Held, Accuracy: ±2%RH, ±1.8°F/1°C, Measurement Types (Psychrometer): Temperature T/C
23 people are viewing this product right now
$427.89
Shipping calculated at checkout.
Estimated delivery:3 days
Psychrometer, Precision
- Less than 30 second RH response time with 2 percent RH accuracy
- Dual backlit LCD display
- Data Hold and Min/Max functions
- Auto Power Off (with disable)
- Low battery indicator
Guarantee Safe and Secure Payment Checkout
Description
Extech RH490 Precision Hygro-Thermometer Psychrometer
Featuring a slim design with rubberized sides for better grip, the Extech RH490 is specifically designed for HVAC and water damage restoration contractors. This meter measures Temperature (-22 to 199 degrees F/-30 to 100 degrees C), Humidity (0 to 100 percent RH), Dew Point (-22 to 199 degrees F/-30 to 100 degrees C), Wet Bulb (32 to 176 degrees F/0 to 80 degrees C), and Mixing Ratio in GPP (grains per pound/grains per kilogram) 0 to 1120 GPP/0 to 160g/kg.
Environmental Testers / Physical Property/Psychrometer Template | |
|---|---|
| Style (Psychrometer) | Hand Held |
| Accuracy | ±2%RH, ±1.8°F/1°C |
| Measurement Types (Psychrometer) | Dew Point, Temperature T/C, Wet Bulb |
| Min/Max Memory | Yes |
Product General Attributes | |
| Warranty | 1 YEARS |
| Safety Approval | CE |
| Product Height | 2.50 IN |
| Product Length | 11.90 IN |
| Product Width | 7.25 IN |
| Data Logging | Yes |
| ECCN Number | EAR99 |
| Calibration Included | Factory Calibration |
| Battery Type | 9v |
| Power Supply Voltage | Battery Powered |
| Country of Origin | China |
| Shipping Height | 2.50 IN |
| Shipping Length | 11.90 IN |
| Shipping Width | 7.25 IN |
You must be logged in to post a review.
Manuals/Guides
| Dimensions | 11.9 × 7.25 × 2.5 in |
|---|
Related products
Sale!
TSI 9535 VelociCalc Air Velocity Meter with Straight Probe
SKU: TSI ALNOR 9535 Original price was: $1,240.00.$1,116.00Current price is: $1,116.00.Sale!
TSI RVA801 Rotating Vane Anemometer
SKU: TSI ALNOR RVA801 Original price was: $640.00.$576.00Current price is: $576.00.
Sale!
TSI 9545 VelociCalc Air Velocity Meter with Straight Probe
SKU: TSI ALNOR 9545 Original price was: $1,670.00.$1,503.00Current price is: $1,503.00.Sale!
Kestrel 0820 – 2000 Wind Meter
SKU: Kestrel 0820 Original price was: $136.00.$109.00Current price is: $109.00.
Extech RH490 Psychrometer R... $427.89
Our team of knowledgeable professionals is here to help you make informed decisions. Whether you need product recommendations, technical support, or guidance on your purchase, we're just a click away.
Contact Us Now:
📧 sales@nestesinstruments.com
📞 +1 (833) 763-7837
Let us assist you in finding the perfect solution!
Contact Us Now:
📧 sales@nestesinstruments.com
📞 +1 (833) 763-7837
Let us assist you in finding the perfect solution!
Reviews
There are no reviews yet.