Testo 925 - Temperature measuring instrument for TC Type K with App connection

Product Overview
The Testo 925 is a compact and reliable digital temperature measuring instrument designed for fast and precise temperature checks using a thermocouple Type K probe. It offers a wide measuring range and simple operation, making it ideal for industrial, HVAC, refrigeration, and general maintenance applications. The instrument supports real-time measurement display and can be used with additional compatible probes to extend its versatility.

Key Features
• Wide temperature measuring range for versatile applications
• Single-channel measurement with Type K thermocouple
• Easy and fast temperature checks
• Large, backlit display for clear result viewing
• Audible alarm when measurement limits are exceeded
• Compatible with Smart App for configuration and data management
• Suitable for industrial and commercial temperature measurement tasks
• Portable, ergonomic design for field use

Technical Specifications
• Make: Testo
• Model: 925
• Measurement Type: Temperature
• Sensor Type: Thermocouple Type K (NiCr-Ni)
• Measuring Range: −50 to +1000 °C
• Accuracy: ±(0.5 °C + 0.3 % of measured value) in typical range
• Resolution: 0.1 °C in lower range, 1 °C in upper range
• Display: Large backlit LCD
• Channels: Single-channel
• Alarm: Audible alarm for limit violations
• Battery Type: 3 × AA batteries
• Battery Life: Approx. 150 hours
• Operating Temperature: −20 to +50 °C
• Storage Temperature: −20 to +50 °C
• Protection Class: IP40
• Housing Material: ABS + PC/TPE
• Dimensions: Approx. 135 × 60 × 28 mm
• Weight: Approx. 188 g

Included Accessories
• Testo 925 Digital Temperature Meter
• TC Type K Probe (included)
• Calibration Protocol
• Carrying Case
• 3 × AA Batteries

Applications
• Temperature measurement in industrial environments
• HVAC and refrigeration system checks
• Surface and immersion temperature testing
• Routine maintenance and inspections
• Laboratory and workshop temperature monitoring

Why Buy from fieldinstruments.lk
• Genuine Testo measuring instruments supplied
• Competitive pricing and reliable delivery across Sri Lanka
• Local technical support for product use and setup
• Trusted source for industrial test & measurement tools
• After-sales support and service