Description
Fieldpiece JL3RH Flex Psychrometer Probe
New Higher Temperature Range! To see this new updated range, simply perform a firmware update on the probe via the Fieldpiece app.
The Fieldpiece JL3RH Job Link® Flex Psychrometer Probe with Remote Data Logging sends air measurements directly to the Fieldpiece Job Link® app up to 1000′ away with firmware update. The JL3RH Job Link® Flex Psychrometer Probe with Remote Data Logging measures %RH, dry bulb, wet bulb, dew point, and enthalpy at a register/grille, in the duct, or just walking around. Bend the flexible probe and slide the magnet to conveniently configure the JL3RH Job Link® Flex Psychrometer Probe with Remote Data Logging to your situation. The rubberized protective housing of the JL3RH Job Link® Flex Psychrometer Probe with Remote Data Logging is both ergonomic and rugged for daily use. Flip the switch and the Job Link® app immediately knows which side of the system you’re going to place your JL3RH Job Link® Flex Psychrometer Probe with Remote Data Logging. Use the JL3RH Job Link® Flex Psychrometer Probe with Remote Data Logging for its long wireless range, strong magnet, and flexible probe for quick and easy psychrometrics testing.
Features:
- LED color indications
- High or low side switch
- Rapid Rail sensor advantage
- Remote data logging
- Auto power off (APO)
- Add a 3rd JL3RH psychrometer for live ODDB (Outdoor Dry Bulb) temperature measurements
* All JL3RH’s can be upgraded through a firmware update to handle extreme duct temps from -40°F to 250°F thru the Job Link® App – Unsure how to update? Just open the Fieldpiece Job Link® App and you will be prompted to update your probes.
Specs
| Minimum Device Requirement: | BLE 4.0 devices running iOS 7.0 or Android 5.0 |
| Battery Type: | 2 x AAA, NEDA 24A, IEC LR03 |
| Battery Life: | 150 hours typical alkaline (LED blinks red when battery replacement is needed) |
| Auto Power Off: | 2 hours (APO can be disabled) |
| Wireless Range: | 1000 feet (305 meters) |
| Radio Frequency: | 2.4 GHz |
| Operating Environment: | -4°F to 122°F (-20°C to 50°C) at <75% RH |
| Storage Temperature: | -4°F to 140°F (-20°C to 60°C), 0 to 80% RH (with batteries removed) |
| Temperature Coefficient: | 0.1 x (specified accuracy) per 0.6°F (32°F to 64°F, 82°F to 122°F), per1°C (0°C to 18°C, 28°C to 50°C) |
| Weight: | 0.33 lbs (150 g) |
| Flexible Probe: | 0.36″ (9mm) diameter; 9.25″ (235mm) length |
| Relative Humidity (%RH): | Sensor Type: Capacitance polymer film Hysteresis:±1%RH typical (Excursion of 10% to 90% to 10%RH) Measurement Range:0%RH to 100%RH Accuracy: (At 73.4°F (23°C)) ±2.5% (10%RH to90%RH); ±(5%) 90%RH Response Time: 60 seconds typical for 90% of total range |
| Temperature: | Sensor Type: Precision thermistor Measurement Range:-40°F to 250°F (-40°C to 121°C) Accuracy:±(1°F) 32°F to 113°F, ±(0.5°C) 0°C to 45°C;±(2°F) -4°F to 32°F, 113°F to 140°F, ±(1°C) -20°C to0°C, 45°C to 60°C |
