JB INDUSTRIES CLIMATE CLASS WH-1, WH-2 Wireless Psychrometers Instruction Manual
- August 10, 2024
- JB Industries
Table of Contents
JB INDUSTRIES CLIMATE CLASS WH-1, WH-2 Wireless Psychrometers Instruction
Manual
Introduction
Thank you for purchasing a CLIMATE CLASS Wireless Psychrometer by JB
Industries.
This device is capable of accurately measuring relative humidity, dew point
temperature, wet bulb temperature, and dry bulb temperature of a HVACR system.
The psychrometer displays these readings on an easy-to-view OLED screen. They
work alone or wirelessly send information to a JB Industries’ DM4-W Wireless
Digital Manifold, an IOS smart device, or an Android smart device through the
JB GO V2 or measureQuick® Apps.
Specifications
General Safety
Use caution when taking temperature and humidity measurements. Pipes, tubes,
and other components of HVACR equipment can be very hot (or very cold). Skin
can easily be burned or frostbitten if these components are touched. Use
adequate personal protective equipment when servicing these systems.
Features
- Measures temperature and humidity (Wet Bulb, Dry Bulb, Relative Humidity and Dew Point)
- Integrated swivel cap protects sensor when not in use
- Flexible wand for pin-pointing specific areas
- Flexibility to use in standalone mode or with the JB GO V2 or measureQuick apps
- Bright OLED screen
- Intuitive, simple-to-use menu
- IP54 rated for dust and rain
- Over-molded parts for increased grip and durability
- Rear-mounted magnet for secure positioning
Install App on Smart Device:
To install the JB GO V2 or
measureQuick® app,
scan the QR code (right)
or search the App Store/
Google Play for JB GO.
The JB GO V2 App from JB Industries is designed to make working with JB wireless and digital products accurate, fast and efficient. JB wireless and digital products have been designed to help technicians and contractors get accurate readouts while on-site.
Operating Instructions
Installing Batteries
Colored Bands
The Blue band should be used for the “H1” psychrometer. The Red band should be
used for the “H2” psychrometer. Colored bands can be changed out for easy
identification. Simply pull off the band and replace it with the desired
color.
Using the Psychrometer on a System
- Press and hold POWER to turn on the psychrometer
- Place the tip of the psychrometer to the open position by twisting the cap, revealing the sensor. (Note: without doing this step the sensor will not read properly)
- Place the sensor tip in the desired location
- Take measurements displayed on psychrometer
- When finished, twist cap back to closed position to keep sensor safe from damage and contaminants
Using the Psychrometer with iOS/Android App
- Visit the Apple Store/Play Store on your device
- Search for JB GO V2 or measureQuick® and install the app
- Once app is installed, tap on app to open
- Turn on psychrometer
- Tap on Toolbox Icon in the lower right screen
- All powered on wireless tools will be displayed
- Tap on the device you want to map to the app based on the tool’s serial number
- Tap “Map to Dry Bulb” or “Map to Wet Bulb” depending on where you’re using the psychrometer
- Continue mapping additional tools in the same manner
Using the Psychrometer with the JB Industries DM4-W Digital Manifolds
Mechanical information
• The JB Industries DM4-W Digital manifold will work with 2 wireless
psychrometers
Connecting the Psychrometer to the DM4-W
(See DM4-W manual for more information)
Example: How to connect the H1 “blue” psychrometer
If the psychrometer has not been paired to the DM4-W yet:
- POWER on the DM4-W and the psychrometer (on startup, note the last 4 digits of the psychrometer Serial Number). The psychrometer OLED should show a blinking Bluetooth Connection symbol
- Press the ENTER button on the DM4-W to enter the menu
- Highlight BLUETOOTH DEVICES and press the ENTER button
- Wait until the “Wait…” text disappears
- Look on the right side for AVAILABLE DEVICE (There is a PAIRED DEVICES list on the left side that will populate when wireless devices are paired with the DM4-W)
- Highlight the H1 device that you want to connect from the AVAILABLE DEVICES and press the ENTER button, then press the POWER button to Add H1
- Repeat these steps to connect the H2 red psychrometer
- Press the ZERO button to return to the home screen
- The psychrometer should pair with the DM4-W. The psychrometer OLED screen will show a solid Bluetooth Connection symbol. The DM4-W screen will show the wet bulb/dry bulb humidity and the last 4 digits of the connected psychrometer serial number under the H1/H2.
If the psychrometer has already been paired to the DM4-W:
Turn on the DM4-W and the psychrometer. The psychrometer should automatically
connect to the DM4-W, and the Bluetooth Connection symbol should remain solid.
Deleting the psychrometers from the DM4-W
- Press the ENTER button on the DM4-W to enter the menu
- Highlight BLUETOOTH DEVICE and press the ENTER button
- Wait until the “Wait…” text disappears
- Look on the right side for AVAILABLE DEVICES (There is a PAIRED DEVICES list on the left side that will populate when wireless devices are paired with the DM4-W)
- Highlight the H1 device that you want to remove from the AVAILABLE DEVICES and press the ENTER button. Then press the POWER button to REMOVE H1
- Press the ZERO button to return to the home screen
- The psychrometer is now unpaired from the DM4-W, the Bluetooth Connection symbol on the psychrometer OLED screen will start flashing to indicate it is not paired
Warranty
Climate Class Wireless Psychrometers are warrantied against defects in materials and workmanship for 1 year from date of purchase. JB products are guaranteed when used in accordance with our guidelines and recommendations. Warranty is limited to the repair, replacement, or credit at invoice price, (our option) of products which in our opinion are defective due to workmanship and/or materials. In no case will we allow charges for labor, expense or consequential damage. Repairs performed on items out of warranty will be invoiced on a nominal basis; contact wholesaler for details. Additional product information available online at www.jbind.com.
WARNING: This product can expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. JB INDUSTRIES
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