Extech RH390 Precision Psychrometer & 407123 Hot Wire Thermo-Anemometer
- Make Extech Instruments
- Model RH390
- Serial A.059795
- Weight 7
- Voltage 120V
- Working Working
- Warranty 30-Day Warranty, 100% Parts and Labor
- Dimensions 17×11×10 in
- Shipping Type FedEx Ground
- Item Condition Pre-owned
Extech RH390 Precision Psychrometer & 407123 Hot Wire Thermo-Anemometer
Units has been tested to specifications. Telescoping probe for Anemometer and batteries Not include. See photos for further details.
Extech RH390 Precision Psychrometer, 0 to 100% RH: Designed with accuracy in mind, the psychrometer is made to measure both humidity and temperature simultaneously. Equipped with a dual-illuminated readout, it can display wet bulb and humidity, dew point and humidity, or temperature and humidity. Rubberized sides aid in a better grip for one-handed operation.
Features
- Dual backlit display
- Simultaneous display of humidity and temperature, humidity and dew point, and humidity and wet bulb
- Slim design with rubberized sides for better one hand operation grip
- Data hold and min/max functions
- Auto power off with disable and low battery indicator
Applications
- HVAC/R
- Home and commercial building safety
Extech RH390 Specifications
| Humidity | 0 to 100% RH |
| Internal Temperature | -22 to 199°F (-30 to 100°C) |
| Wet Bulb | 32 to 176°F (0 to 80°C) |
| Dewpoint | -22 to 199°F (-30 to 100°C) |
| Basic Accuracy | ±2% RH, ±1.8°F/-16°C |
| Maximum Resolution | 1% RH, 0.1°F/C |
| Dimensions | 7.8 x 1.7 x 1.3” (200 x 45 x 33 mm) |
Extech 407123 Heavy Duty Hot Wire Thermo-Anemometer: Airflow meter designed to fit into small openings with the accessories (Probe NOT included).
- Accurately measures air velocity and temperature and simultaneously displays them on the dual LCD
- Telescoping probe extends up to 7ft (2.1m) maximum length with cable
- Super large 1.4" (36mm) dual LCD display
- MAX/MIN and Data Hold functions
EXTECH 407123 Specifications
| Air Velocity Range | 40 to 3940 fpm, 0.2 to 20 m/s, 0.7 to 72 km/h, 0.5 to 45 mph, 1.0 to 38.8 knots |
| Air Temperature Range | 32 to 122°F (0 to 50°C) |
| Dimensions | 7.1 x 2.9 x 1.3" (178 x 74 x 33mm) |
Testimonials
“REUZEit has been a great partner for our used equipment needs and always provide timely updates of new arrivals of consigned equipment.”
“Great company to work with. Tammy completed our first international equipment shipment with ease.”
“Fast response, open to adjusting schedule as needed, and great customer interaction.”
Embraco NT2212GKV 2ND STAGE Refrigeration Compress CLEARANCE! As-Is
Thermo Scientific Versette 96 head Automated Liqui CLEARANCE! As-Is
Thermo Scientific Phadia 100 Immunoassay Analyzer CLEARANCE! As-Is
Eppendorf 5415D Digital Centrifuge CLEARANCE! As-Is
Mettler Toledo Thornton Conductivity Sensors 58031223/413/235/014/002
Automated Single Use Bioprocessing Bag Filler: Parker SciPure 200 F&D