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JL3KM2 - Job Link Bluetooth Manometers

Fieldpiece Australia provides one of the simplest & easy method to take measuremants for Static pressure & Gas pressure [ LPG ] by using the wirelss manometers via the Job link App.

Technicians can take inlet gas pressure, outlet gas pressure, and total external static pressure of a furnace with multiple probes hooked up and view them all at the same time in the Job Link® System App.

An indicator switch on the manometer automatically tells the Job Link System which side is being tested with the color-code switch (Blue is for P1 and Red is for P2).

View real-time return static, supply static, and total external static pressure all at once with just two probes. The  system allows for up to eight individual manometers at one time in the Job Link App. This is helpful when measuring real-time pressure drops between blowers, filters, and coils with multiple probes (more than two readings up to eight will be available this summer). The results will display at the same time on the mobile device using Job Link® System App.













JL3KM2 Job Link Manometer Kit

  • Reliable pressure regardless of location
  • Long range wireless
  • All-in-one static, gas and draft pressure
  • Accurate and stable measurements
  • Individual pressure readouts
  • Find Inlet and Outlet gas pressures 
  • Switchable P1 – P2 indicator
  • Job Link® System app compatible 
  • Easy zero to atmosphere

Other features include a rugged housing; sturdy, rotating magnet to hold the manometer in place; gas adapter and static pressure accessory comes standard; and strong metal barb tips. In addition, the JL3MN measurements can be zeroed on the tool itself so there is no fumbling with the app.

The JL3MN is sold as a single pack and includes the JL3MN, slide-on Gas Adapter, extra hose with Brass Screw Fitting, and a Static Pressure Probe. The JL3KM2 is a double pack dual manometer and includes two JL3MNs, a case, two slide-on Gas Adapters, extra hose with two Brass Screw Fittings, and two Static Pressure Probes.

Having gas pressure problems...

....... Trend it with the JL3MN & send it to your customer!





What’s Included:


  • (2) JL3MN Manometer Probe 
  • (2)ASP2 Static Pressure Probe and Hose 
  • (2) Brass Screw Fitting with Extra Hose
  • (2) Slide Gas Adapter
  • (4) AAA Batteries
  • (1) Padded Case


  • Minimum Device Requirement:BLE 4.0 devices running iOS® 7.0 or Android™ 5.0 (Latest compatibility at
  • Compatible Media: Dry, non-corrosive gas
  • Pressure Port: Tube connector for flexible tubing (4.5 to 8mm ID)
  • Units of Measure: inWC, mmWC, mbar, psi, Pa
  • Accuracy and Ranges:
    inWC: ±0.02 on 0.00 to ±2.00 (±1.5% FS on 2.00 to ±60.00);
    mmWC: ±0.5 on 0.0 to ±51.0 (±1.5% FS on 51.0 to ±1500.0);
    mbar: ±0.05 on 0.00 to ±5.00 (±1.5% FS on 5.00 to ±150.00);
    psi: ±0.001 on 0.000 to ±0.072 (±1.5% FS on 0.072 to ±2.165);
    Pa: ±5 on 0 to 498 (±1.5% FS on 498 to ±14930)
  • Maximum Overload Pressure: 321.08 inWC (11.6 psi; 80.0 kPa)
  • Battery Type: 2 x AAA, NEDA 24A, IEC LR03
  • Battery Life: 150 hours typical alkaline. LED slow-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: -10°F to 122°F (-23°C to 50°C) at <75% RH
  • Storage Temperature: -10°F to 140°F (-23°C to 60°C) at <80% RH (with batteries removed)
  • Temperature Coefficient: 0.1 x (specified accuracy) per 1.8°F (-10°F to 64°F, 82°F to 122°F), per 1°C (-23°C to 18°C, 28°C to 50°C)
  • Weight: 0.30 lbs (137 g)


Brand Fieldpiece
Shipping Weight 0.9000kg
Shipping Width 0.150m
Shipping Height 0.100m
Shipping Length 0.350m
Shipping Cubic 0.005250000m3
Unit Of Measure ea
Assembled Length 0.350m
Assembled Height 0.100m
Assembled Width 0.150m

1 - Year from Date of Purchase

​Excludes Consumables such as Filters, Gaskets, Leads, Batteries, Fuses, Sensors, Case etc

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