Description
measureQuick JB 9 Probe Basic Kit for A/C or Heat Pump Cooling
Take a snapshot of the entire HVAC system's performance
The Importance of Whole-System Measurements
measureQuick emphasizes measuring at the supply and
return grills, not just at the equipment, for a crucial reason: it provides insight into the entire HVAC system's
performance. This approach can uncover issues such as:
- Duct leakage
- Heat gain/loss in ductwork
- Inadequate airflow
- Improper system balance
These problems often go undetected when only measuring at the equipment level, potentially leading to inefficient operation and customer discomfort. while measureQuick is flexible enough to work with various probe configurations, utilizing all 9 probes delivers the most comprehensive and efficient diagnostic process. It's about equipping your team with the tools to perform at their best, ensuring top-quality service for every customer, every time.
Required Probes for A/C or Heat Pump Cooling
The 9 probe basic kit includes the minimum requirements for mQ Guided Workflows and Vitals Score.
- Low Pressure Probe
- High Pressure Probe
- Suction Line Temperature Probe
- Liquid Line Temperature Probe
- Outdoor Air Temperature Probe
- Return Air Psychrometer
- Supply Air Psychrometer
- Return Air Static Pressure (RESP) Manometer
- Supply Air Static Pressure (SESP) Manometer
Do I need all 9 probes to use measureQuick?
While not required to use the app, the mQ "9 probes" approach offers several key advantages:
- Comprehensive System View: Capture a complete snapshot of system performance at a single point in time
- Enhanced Accuracy: More data points lead to more reliable diagnostics and fewer errors
- Time Efficiency: Eliminate the need to switch probes mid-diagnosis, speeding up your workflow
- Standardized Process: Ensure consistent results across your entire team, regardless of experience level
- Advanced Troubleshooting: Access a full dataset to tackle complex issues more effectively
- Improved Customer Relations: Provide clear, data-driven explanations to boost customer trust and satisfaction
Check out the measureQuick knowledgebase article What Probes do I Need for measureQuick? for an in depth look at this topic.

The One App To Rule Them All.
Discover the unique advantage of measureQuick - the only HVAC app that seamlessly connects with the industry's top Bluetooth-enabled tools. This platform integrates with leading devices from top manufacturers providing a single interface to gather crucial data and streamline your diagnostic process. With measureQuick, you can harness the power of cutting-edge technology to enhance your team's capabilities and deliver exceptional service to your customers. Experience the unparalleled convenience and efficiency of connecting your favorite tools all in one place, exclusively with measureQuick.
Download the measureQuick App for your Android or iOS devices
The Quickest Way to Consistent Results
App features:
- Guided Workflows - Blazing fast project templates, tuned to eliminate errors and decrease time on the job site.
- mQ Cloud - Pre-populate jobs before getting to site, and live-stream measurements from any tech, anywhere.
- ACCA QI Certificates - Prove to your clients that you're the best in town through a certified report and 3rd party validation
- Streamlined Connectivity - Rock-solid bluetooth management of every probe and tool, regardless of where you are on the job site.
Specs
WC-2 Temperature Clamp Specs | |
---|---|
Sensor Type | Thermistor |
Temperature Units | Fahrenheit, Celsius |
Temperature Range | -40 to 302 °F |
Accuracy | ±2.3 °F (-4 to 185 °F) |
Resolution | 0.1 °F |
Pipe Diameter Range | 1/4" to 2"; Large jaws |
Bluetooth Range | Up to 350ft (92m) - Dependent on environment |
Power Supply | Two AA batteries (included) |
Battery Life | Approximately 120 hours; indicator light |
Operating Temperature | +32°F to 122°F (0°C to +50°C) |
Storage Temperature | +14°F to 140°F (-10°C to +60°C) |
Storage Humidity | 85% RH @113°F (45°C), non-condensing |
Display | OLED |
Unit Weight | 6.5 oz |
Compatibility | Min iOS Ver. 10.0+, Min Android Ver. 6.0+ |
IP Rating | Designed to meet IP-54 |
WH-2 Psychrometer Probe Specs | |
Sensor Type | Digital Humidity and Temperature Sensor |
Temperature Units | Fahrenheit, Celsius |
Temperature Range | -40 to +125°C (-40 to +275°F) |
Temperature Accuracy | ± 0.2°C |
Humidity Range | 0% to 100% Relative Humidity |
Humidity Accuracy | ± 2% RH |
Bluetooth Range | Up to 350ft - Dependent on environment |
Power Supply | Two AA batteries (included) |
Battery Life | Approximately 120 hours |
Operating Temperature | +32°F to 122°F (0°C to +50°C) |
Storage Temperature | +14°F to 140°F (-10°C to +60°C) |
Storage Humidity | 85% RH @113°F (45°C), non-condensing |
Display | OLED |
Unit Weight | 6.2 oz |
Compatibility | Min iOS Ver. 10.0+, Min Android Ver. 6.0+ |
IP Rating | Designed to meet IP-54 |
WP-2 Pressure Probe Specs | |
Pressure Range | 0-800 PSI |
Accuracy | ±4 PSI |
Resolution | 0.1 PSI |
Pressure Units | psi, kPa |
Female Flare size | 1/4" SAE Flare |
Bluetooth® Range | Up to 350ft (106.6m) dependent on environment |
Power Supply | 2 x AA batteries (included) |
Battery Life | Approximately 80 hours; indicator light |
Storage Temperature | +14°F to 140°F (-10°C to +60°C) |
Operating Temperature | -10°F to 120°F (-23°C to +49°C) |
Display | OLED |
Unit Weight | 8 oz |
Compatibility | Min iOS Version: 10.0+, Min Android Version: 6.0+ |
IP Rating | IP54 |
WM-2 Manometer Probe Specs | |
Measurement Type | Static Pressure |
Accuracy | +/- 0.02 from 0 to 2 in WC, +/- 1.5%FS from 2 to 60 in WC |
Static Pressure Measurement Range | +/- 60 in WC |
Units of Measure | inWC, mmWC, mbar, psi, Pa |
Operating Temperature | 32°F to 104°F (0°C to 40°C) |
Storage Temperature | 14°F to 140°F (-10°C to 60°C) |
Wireless Range | Up to 350 ft (106.6m) - Dependent on environment |
Power Supply | 2 X AA batteries (included) |
Battery Life | Approximately 120 hours |
Display | OLED |
Unit Weight | 8 oz |
Compatibility | iOS Version: 10.0+, Android Version: 6.0+ |
Battery Life Indicator | Yes |
Includes
- (2) JB Climate Class Wireless Temperature Clamps
- (3) JB Climate Class Wireless Psychrometer Probes
- (2) JB Climate Class Wireless Pressure Probes
- (2) JB Climate Class Wireless Manometer Probes
- (2) Static pressure tips
- (1) Clear tubing
- (2) Metal barbs
- (2) Tube adapters
- (18) AA Batteries (2 for each probe)
Resources
Software / App

The One App To Rule Them All.
Discover the unique advantage of measureQuick - the only HVAC app that seamlessly connects with the industry's top Bluetooth-enabled tools. This platform integrates with leading devices from top manufacturers providing a single interface to gather crucial data and streamline your diagnostic process. With measureQuick, you can harness the power of cutting-edge technology to enhance your team's capabilities and deliver exceptional service to your customers. Experience the unparalleled convenience and efficiency of connecting your favorite tools all in one place, exclusively with measureQuick.
Download the measureQuick App for your Android or iOS devices
The Quickest Way to Consistent Results
App features:
- Guided Workflows - Blazing fast project templates, tuned to eliminate errors and decrease time on the job site.
- mQ Cloud - Pre-populate jobs before getting to site, and live-stream measurements from any tech, anywhere.
- ACCA QI Certificates - Prove to your clients that you're the best in town through a certified report and 3rd party validation
- Streamlined Connectivity - Rock-solid bluetooth management of every probe and tool, regardless of where you are on the job site.