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Edmondson Supply Will Be Closed April 29th 2024. Final guaranteed shipping time is 12pm EST Thursday, April 28th. Regular shipping will resume Monday, March 1st.
Edmondson Supply Will Be Closed April 29th 2024. Final guaranteed shipping time is 12pm EST Thursday, April 28th. Regular shipping will resume Monday, March 1st.

Fieldpiece JL3RH Job Link® System Flex Psychrometer Probe

Save 15%
Original price $161.00
Current price $136.85
SKU JL3RH
Currently 13 in stock.

Fieldpiece JL3RH Job Link® System Flex Psychrometer Probe

Products usually ship within 1 business day.

Amazingly flexible and even more accurate.

  • Powerful 1000′ wireless range w/no transmitter required
  • Communicates with Job Link App and Wireless Manifolds (SM380V/SM480V)
  • Strong magnetic hanger
  • Supply and return side switch
  • Water resistant

Job Link® System Psychrometer Probe

The JL3RH Job Link® System Psychrometer Probe has a long flexible wand and strong sliding magnet for easy measurements anywhere on the system. Get instant live readings from ducts, plenums, registers, or grilles for accurate diagnostics.

A flexible wand with a powerful sliding magnet provides quick and easy measurements anywhere on the system.

  • Place in critical locations based on system needs
  • Requires only 3/8″ hole for duct testing

Connect to Job Link App or Wireless SM380V and SM480V Digital Manifolds

You can connect your psychrometers directly to both the Job Link app and the wireless SMAN™ Refrigerant Manifolds (3-port SM380V or 4-port SM480V) to see live air temperatures readings while you’re making adjustments to the system. Data log results in the manifolds, or include in Job Link System reports.

  • 1000’ wireless signal with no transmitter required
  • Powerful enough to go through most walk-in coolers and freezers

Return and supply indicator switch ensures you’re recording the right measurements in the correct place.

  • Dry bulb
  • Wet bulb
  • %RH
  • Dew point
  • Enthalpy

Includes:

  • Job Link System Flex Psychrometer Probe
  • 1 Protective Slip Cover for Sensor Tip
  • 2 x AAA Batteries
  • Operator’s Manual
  • 1 Year Limited Warranty

Specifications

  • Minimum Device Requirement: BLE 4.0 devices running iOS® 7.0 or Android™ 5.0 (Latest compatibility at www.fieldpiece.com)
  • 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) line of sight. Obstructions affect distance.
  • Radio Frequency: 2.4 GHz
  • Operating Environment: 32°F to 122°F (0°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 1.8°F (32°F to 64°F, 82°F to 122°F), per 1°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 to 90%RH); ±(5%) <10%RH, >90%RH
  • Response Time: 60 seconds typical for 90% of total range
  • Temperature Sensor Type: Precision thermistor
  • Measurement Range: -4°F to 140°F (-20°C to 60°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 to 0°C, 45°C to 60°C

User Manuel

Brochure