PY852 Multifunction Temperature Calibrator
Technical Specifications
OTHER SPECIFICATIONS
Product Overview
PY852 Multifunction Temperature Calibrator integrates a high-performance dry block temperature source with advanced electrical measurement capabilities into a single portable instrument.
Designed for calibration laboratories, industrial maintenance and field service, it supports calibration of RTDs, thermocouples, temperature transmitters, temperature switches and other industrial sensors.
With interchangeable inserts, excellent temperature uniformity and comprehensive electrical simulation and measurement functions, the PY852 provides a complete solution for precision temperature calibration across a wide operating range.
Key Specifications
- Multifunction Temperature Calibrator
- Dry Block Calibration Source
- Temperature Range up to 1200°C
- Excellent Temperature Stability
- Rapid Heating & Cooling
- RTD & Thermocouple Calibration
- Voltage / Current / Resistance Measurement
- Portable Touchscreen Design
- Built-in Electrical Calibration Functions
- Laboratory & Field Applications
Typical Applications
- Calibration Laboratories
- Industrial Maintenance
- RTD Calibration
- Thermocouple Calibration
- Temperature Transmitter Calibration
- Temperature Switch Testing
- Pharmaceutical Industry
- Food Processing
- Power Plants
- Petrochemical Industry
- Process Control Systems
- OEM Equipment Manufacturers
| Model | Temperature Range | Stability | Best For |
|---|---|---|---|
| PY852-150A | –20°C to 150°C | ±0.02°C | Low Temperature |
| PY852-150B | –30°C to 150°C | ±0.02°C | Low Temperature |
| PY852-150C | –45°C to 150°C | ±0.02°C | Ultra Low Temperature |
| PY852-650 | 50°C to 650°C | ±0.05°C | Industrial Calibration |
| PY852-1200 | 300°C to 1200°C | ±0.5°C | High Temperature Calibration |
| Function | Description |
|---|---|
| RTD Measurement | PT10 / PT25 / PT50 / PT100 / PT200 / PT500 / PT1000 |
| Thermocouple | S, R, K, B, N, E, J, T, C, D, G, L, U |
| Voltage | ±30 V |
| Current | ±30 mA |
| Resistance | 0–4000 Ω |
| Loop Power | 24 V DC |
| Temperature Switch | Mechanical & Electronic |
| Temperature Transmitter | Current & Voltage Output |
Portable refrigeration thermostat :
■ PY852-150A ■ PY852-150B ■ PY852-150C
Heating rate: 30~100:20min, 30~150:40min
Display accuracy: ≤±0.1℃
Insertion depth: 160mm
Average heat block diameter: 150A 36mm，150B、150C 32mm
Horizontal temperature field: ≤±0.05℃
Vertical Temp Field: ≤ 1℃ within 30mm from bottom of soaking block
■ PY852-650
Heating rate: 30~300:7min, 30~400:12min, 30~650:25min
Display accuracy: ≤±0.5℃
Insertion depth: 150mm
Average heat block diameter: 32mm
Horizontal temperature field: ≤±0.05℃
Vertical Temp Field: ≤ 1℃ within 30mm from bottom of soaking block
■ PY852-1200
Heating rate: 75min
Display accuracy: ≤±1.2℃
Insertion depth: 135mm
Average heat block diameter: 39mm
Horizontal temperature field: ≤±0.25℃
■ Temperature unit: ℃ or ℉
■ Display resolution: 0.1、0.01、0.001℃ for option
■ Temp Accuracy: 0.1%
■ Measurement Parameter(standard channel ):
Standard channel of PY852-150/650 is RTD signla ，ragne：0～400Ω，accuracy：±0.002Ω @（0～50）Ω， ±40ppm reading @（50～400）Ω，resolution rate :1mΩ；
Standard channel of PY852-1200 is TC signal ,range：-18~18mV，accuracy：±(0.005%rdg + 2µV),resolution rate: 1µV
■ maximum power:
Negative temperature type: 500W,
Medium temperature type: 800W,
High temperature type: 3000W
■ Power supply: AC220V/50Hz,optional 110VAC ± 10%
■ Dimensions (mm):
Negative temperature type: 310*190*340mm
High temperature type: 310*190*340mm
Medium temperature type: 250*150*310mm
■ weight(Net weight,Containing packaging)
Negative temperature type: 13kg, 23kg
Medium temperature type: 11kg, , 18kg
High temperature type: 11kg, 20kg
Custom Manufacturing
When the conventional products can not meet your needs, we can provide you with customized services according to the technical parameters.
