PY851 Portable Temperature Calibrator
Technical Specifications
MEASUREMENT PERFORMANCE
Product Overview
PY851 Portable Temperature Calibrator is a precision dry block calibrator developed for laboratory and field calibration of temperature sensors.
It combines excellent temperature stability, rapid heating and cooling performance, and an intuitive touchscreen interface in a compact portable design. Interchangeable inserts allow calibration of various probe diameters, making the instrument suitable for RTDs, thermocouples, temperature transmitters and other industrial temperature sensors.
Available in multiple temperature ranges from –30°C to 1200°C, the PY851 provides a reliable solution for calibration laboratories, process industries and equipment manufacturers.
Key Specifications
- Dry Block Temperature Calibrator
- Temperature Range up to 1200°C
- Excellent Temperature Stability
- Fast Heating & Cooling
- 5.7-inch Touchscreen Display
- Interchangeable Inserts
- Portable Lightweight Design
- RTD & Thermocouple Calibration
- Multiple Temperature Models
- Field & Laboratory Use
Typical Applications
- Calibration Laboratories
- Industrial Temperature Calibration
- RTD Calibration
- Thermocouple Calibration
- Temperature Transmitter Calibration
- Pharmaceutical Industry
- Food & Beverage Industry
- Power Plants
- Petrochemical Industry
- Process Control Systems
- Research Laboratories
- Field Service Calibration
| Model | Temperature Range | Stability | Best For |
|---|---|---|---|
| PY851-150 | –30°C to 150°C | ±0.02°C | Low Temperature Calibration |
| PY851-650 | 50°C to 650°C | ±0.05°C | General Industrial Calibration |
| PY851-1200 | 300°C to 1200°C | ±0.5°C | High Temperature Calibration |
Custom Manufacturing
When the conventional products can not meet your needs, we can provide you with customized services according to the technical parameters.




































