KEY FEATURES

• Precision humidity and temperature measurement module for Testo 625 and Testo radio handles
• Measures relative humidity across the full 0 to 100% RH range
• Supports wireless data transmission when used with compatible radio handles
• High humidity accuracy of ±2.5 %RH for dependable environmental monitoring
• Wide operating temperature range from -10°C to +60°C
• Compact plug-in design enables quick installation and flexible deployment
• Suitable for field, laboratory, HVAC, and industrial measurement applications

The Testo Humidity Module is designed to expand the measurement capabilities of the Testo 625 thermohygrometer and compatible Testo radio handles by providing highly accurate humidity and temperature monitoring. Engineered for dependable operation across demanding industrial, HVAC, laboratory, and environmental applications, the module delivers precise readings throughout the full humidity measurement range while supporting wireless data transmission when paired with a compatible radio handle. Its compact and robust construction allows technicians to perform measurements in confined or hard-to-reach locations while maintaining excellent measurement stability and long-term reliability.

ADDITIONAL FEATURES

• Provides reliable humidity measurements for humidity-sensitive environments
• Wireless operation improves measurement flexibility in remote locations
• Compact lightweight design minimizes installation complexity
• Fast attachment system allows efficient probe interchangeability
• Suitable for long-term environmental monitoring applications
• Durable housing supports regular field and industrial use
• Compatible with existing Testo measurement platforms and accessories

APPLICATIONS

• Ideal for HVAC diagnostics, environmental monitoring, laboratory testing, industrial process control, climate verification, cleanroom measurements, storage facility inspections, and humidity assessments in difficult-to-access locations.

PRODUCT PACKAGE INCLUDES

• 1 x Testo Humidity Module (0636 9725)

SPECIFICATIONS

The contents of this document are provided as a guide only and are subject to change without prior notice, and without any subsequent liability to Parkway Process Solutions Pty Ltd (the “Company”) or any of its related entities. The actual shape, colour, size, performance and/or any other parameters of the item/s and/or product/s and/or system/s supplied by the Company may vary materially from those outlined by the Company.

All brand names and product names outlined in this document are either trademarks or registered trademarks and belong to their respective companies.

ALL INFORMATION OUTLINED HEREIN IS PROVIDED AS A GUIDE ONLY AND SHOULD NOT BE RELIED UPON FOR ANY PURPOSE WITHOUT CONFIRMING SUCH DETAILS WITH THE COMPANY BEFORE MAKING A PURCHASE AND/OR UTILISING A GIVEN PRODUCT.

ADDITIONAL RESOURCES

PRODUCT GUIDE

Product guide and technical documentation for the Testo Humidity Module for Testo 625 and Radio Handles can be found below.

DOWNLOAD