Do these probes clog up easily when inserting into and/or thru duct-board for temps (TD)?

Yes they can, the best thing to do is use a screwdriver or awl to make the hole before inserting the probe. You don’t want to use the probe to make the hole. Once the hole has been made I haven’t had any issues with the probe clogging up when inserting.

Does jl3rh work with current version of apple job link app on my phone? requires any other devices to connect to the app?

Measurequick app or fieldpiece joblink app

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Fieldpiece JL3RH Job Link Flex Psychrometer Probe w/Remote Data Logging for BLE 4.0 Devices, 2.4 GHz Radio Frequency, 0% RH to 100% RH Measurement Range

Product ID: 381013154

Details

Brand
Fieldpiece
Item dimensions L x W x H
46 x 122 x 229
Item weight
0.5 Pounds
Measuring range
0% RH to 100%
Style
Modern

📡350' wireless range

📱BLE 4.0 app connectivity

🧪0-100% RH measurement

4349 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Morocco.

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Description

📊 Elevate your HVAC game with precision and wireless power!

PRECISION ANYWHERE - Flexible wand with sliding magnet fits tight spots and requires only a 3/8" duct hole for accurate readings.
PRO LEVEL REPORTING - Log data remotely and generate professional PDF reports to prove your expertise and build client trust.
SMART APP INTEGRATION - Connects effortlessly to the Job Link App and SM380V/SM480V manifolds for real-time data at your fingertips.
COMPREHENSIVE DIAGNOSTICS - Measures dry bulb, wet bulb, %RH, dew point, and enthalpy to give you the full system picture.
SEAMLESS WIRELESS FREEDOM - 350-foot wireless range with no transmitter needed—work untethered and stress-free.

The Fieldpiece JL3RH Job Link Flex Psychrometer Probe offers HVAC professionals a flexible, magnet-mounted wand with a powerful 350-foot wireless range and BLE 4.0 connectivity. Compatible with Job Link systems and digital manifolds, it measures humidity and temperature parameters from 0% to 100% RH, enabling real-time diagnostics and remote data logging through the Job Link App. Designed for accuracy and convenience, it streamlines complex HVAC measurements and reporting, making it an indispensable tool for modern technicians.

Specifications

ASIN	B07DNJ1YFJ
Brand Name	Fieldpiece
Customer Reviews	4.8 4.8 out of 5 stars (768)
Included Components	Meter
Item Dimensions	46 x 122 x 229 millimeters
Item Weight	0.5 Pounds
Manufacturer	Fieldpiece
Measuring Range	0% RH to 100% RH
Model	JL3RH
Number of Items	1
Part Number	JL3RH
Sensing Distance	350 Feet
Style Name	Modern
UPC	872641003364
Unit Count	1.0 Count

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TrustScore 4.5 | 7,300+ reviews

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4349 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Morocco.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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