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Best Fieldpiece Jl3km2 Deals of Nov 2026

Updated November 10, 2026·Our site contains affiliate links for which we may be compensated.

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Fieldpiece

250–500 sold/mo

Fieldpiece - Job Link System Dual Port Manometer Probe Kit - JL3KM2 - Long Range Wireless All-in-One Static, Gas and Draft Pressure Gauge - HVAC Tools

With 1000' wireless range and unrestricted by hoses, HVACR professionals can get readings from optimal locations on every system, every time

Measure, view and record up to 8 readings at once in real-time return static, supply static, and total external static pressure readings

Equipped with a switchable P1 – P2 indicator for accurate and stable measurements & individual pressure readouts, the Fieldpiece manometer allows for a single, dual or multiport measurement

The untethered design and short hose length keeps things neat, and independent sensors allow for direct placement on test ports and exact probe placement

Included with the digital Manometer Probe is (2) ASP2 static pressure probe & hose, (2) brass screw fitting & extra hose, (2) slide gas adapter, (4) AAA batteries and a padded case

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Fieldpiece

30 Day Low Price

100–250 sold/mo

Fieldpiece - Job Link System HVACR Wireless Probe Kit - JL3KH6 - Fast Accurate Temps with Rapid Rail Technology - HVAC Tools with Padded Case

Stabilizes in under 5 seconds with +/-1° accuracy

New Rapid rail technology uses pipe to complete circuit so ambient conditions don’t affect temperatures

Place at any location (grilles/returns/duct/plenums

Powerful enough to go through walk-ins

Reliable pressures regardless of location

Included Components: Job Link Charge And Air Kit

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Zoro

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Fieldpiece

Fieldpiece JL3MN Job Link Wireless Single Port Manometer | Wireless HVAC Manometer for Static, Gas and Draft Pressure Testing - Job Link App Connectivity and Remote Monitoring

Wireless testing – Send pressure readings to the Job Link App from up to 1,000 ft line of sight for convenient remote monitoring

Three pressure applications – Measure static, gas and draft pressure with one compact manometer for versatile HVAC diagnostics

Flexible placement – Strong magnetic mount and short hoses help position the probe directly at test ports while reducing tangles

Job Link connectivity – Connect wirelessly to the Job Link App to remotely view, monitor and document pressure readings from the jobsite

Built for field service – Durable metal tip, 150-hour typical battery life and included adapters, probe and hoses for ready-to-use testing

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Fieldpiece

Fieldpiece JL3KR4 HVACR Charge Kit | Fast Accurate Temps with Rapid Rail Technology - HVAC Tools with Padded Case

Accurate at any elevation, directly transmits to mobile devices using job link app

Up to 350’ wireless signal

Stabilizes in under 5 seconds with +/-1° accuracy

Long flexible probe with sliding magnet for easy and precise hands-free testing

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Zoro

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Fieldpiece

100–250 sold/mo

Fieldpiece JL3RH Job Link System Flex HVACR Wireless Psychrometer Probe – 1000 ft Bluetooth Range with Flexible Wand - Supply/Return Switch - Water-Resistant - HVAC Diagnostic Tool

Long-Range Wireless HVAC tool with Bluetooth connectivity up to 1000 ft gives you freedom to take accurate psychrometric readings anywhere on large HVAC/R job sites

Flexible Wand with Magnetic Mount: 9.25″ bendable probe and sliding magnet let you position sensors securely in ducts, registers, plenums or hard-to-reach spaces

Full Environmental Measurements: Accurately captures dry bulb, wet bulb, relative humidity, dew point, and enthalpy to deliver complete air diagnostics and system insights

Rugged & Temperature-Ready Design: Built to withstand extreme environments from –40 °F to 250 °F; water-resistant housing protects sensors during demanding field use

Smart App Integration: Pairs instantly with Job Link app or SM380V/SM480V/SM382V/SM482V digital manifolds to view live data, log reports, and switch between supply/return readings effortlessly

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Fieldpiece

Fieldpiece SPK2 Pocket Thermometer – Folding Probe Digital Temperature Meter with Extended Reach - Backlit Display - Fast-Response Tip for HVAC/R

Folding probe protects sensor - Durable stainless steel probe folds into the body for safe storage—no cap required, reducing lost parts and protecting the sensor in your pocket

Extended probe reach for deeper access - Longer probe design allows for easier measurements in ducts, vents, and hard-to-reach areas without repositioning

Fast-response tip for quick readings - Sharp, responsive probe delivers rapid and accurate temperature measurements for efficient diagnostics

Backlit display with HOLD function - Clear digital screen is easy to read in low-light spaces, with HOLD to freeze measurements for quick reference

Compact, clip-on design with auto power-off - Lightweight housing with pocket clip keeps it accessible, while auto shutoff helps extend battery life on long service days

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Fieldpiece

50–100 sold/mo

Fieldpiece JL3PR Job Link System Wireless Pressure Probe | 1000' Wireless Range, 45° Angled Fitting, Auto Calibration, Tight-Space Access, A2L Compatible

Wireless pressure measurements – Monitor suction and liquid line pressures up to 1000' away through the Job Link System for hands-free diagnostics

Tight-space access – 45° angled 1/4" NPT fitting reaches service ports at difficult angles and in confined areas

Accurate at any elevation – Pressure sensors automatically calibrate to barometric pressure for reliable readings wherever service takes place

Minimize refrigerant loss – Direct connection to the service port eliminates the need for hoses, making it ideal for critically charged systems

Built for HVACR professionals – Water-resistant, rugged design with switchable red/blue indicators for identifying liquid and suction sides

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Fieldpiece

Fieldpiece SM380V SMAN manifolds, black

SMAN Manifold Micron Gauge (3 Port)

Newly designed SMAN manifold

Replacement for SMAN300 series

Three valve manifold with micron gauge

Toughest, most advanced digital refrigerant manifold on the market

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Fieldpiece

Fieldpiece HS36 Expandable Autoranging True RMS Stick Multimeter w/Backlight

The HS36 works with all Fieldpiece accessory heads enabling the user to test a wider variety of parameters from a single meter.

Auto Ranging: The HS36 is an auto ranging meter and is very accurate.

Non-Contact Voltage Indication: The NCV function is sensitive enough to detect 24VAC on thermostats.

High Voltage and Continuity Indicators: The Hi-V LED/Beeper for circuits over 30V. The continuity LED and beeper tells you if a circuit is open or closed.

Microamps for measuring the flame diode current in a heater control -- Capacitance for motor-start and motor-run capacitors.

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Zoro

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Fieldpiece

Fieldpiece JL3LC Wireless Large Pipe Clamp Thermocouple - HVAC Temperature Probe for 3/4"–4-1/8" Pipes - Rapid Rail Sensor, 1000 ft Range, Job Link System Compatible

Wide Pipe Compatibility for Commercial Jobs - Measure pipe temperatures from 3/4" to 4-1/8" OD—ideal for commercial HVAC, refrigeration systems, and large-tonnage equipment where standard clamps fall short

Rapid Rail Sensor for Fast, Accurate Readings - Patented thermocouple technology stabilizes in seconds for precise, reliable measurements—even on wet or damp pipes without interference

Wireless Range up to 1000 ft - Work freely across job sites with long-range wireless connectivity to the Job Link app and Fieldpiece wireless manifolds for real-time monitoring

One-Hand Operation and Ergonomic Design - Large clamp opening with a comfortable grip allows easy single-hand use in tight spaces and hard-to-reach areas

Rugged HVAC Tool Built for the Field - Durable construction designed to withstand demanding environments while delivering consistent, accurate performance on every job

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Our #1 Pick Today

ProductPage Image

Fieldpiece

250–500 sold/mo

Fieldpiece - Job Link System Dual Port Manometer Probe Kit - JL3KM2 - Long Range Wireless All-in-One Static, Gas and Draft Pressure Gauge - HVAC Tools

With 1000' wireless range and unrestricted by hoses, HVACR professionals can get readings from optimal locations on every system, every time

Measure, view and record up to 8 readings at once in real-time return static, supply static, and total external static pressure readings

Equipped with a switchable P1 – P2 indicator for accurate and stable measurements & individual pressure readouts, the Fieldpiece manometer allows for a single, dual or multiport measurement

The untethered design and short hose length keeps things neat, and independent sensors allow for direct placement on test ports and exact probe placement

Included with the digital Manometer Probe is (2) ASP2 static pressure probe & hose, (2) brass screw fitting & extra hose, (2) slide gas adapter, (4) AAA batteries and a padded case

Details & specs

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Fieldpiece Jl3km2 deals are available from: Amazon, starting from $39.95.

The biggest discount we found is 5% on Fieldpiece - Job Link System HVACR Wireless Probe Kit - JL3KH6 - Fast Accurate Temps with Rapid Rail Technology - HVAC Tools with Padded Case (JL3KH6) at Amazon.

The lowest price we found is $39.95 while the highest is $774.98. Prices for the best Fieldpiece Jl3km2 deals average at $324.26.

Compare prices across stores, find real deals, and get an email when the products you want drop in price.

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