Fluke Calibration 9142-A Dry Well Calibrator
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Fluke Calibration 9142-A portable dry well for temperature calibration, -25°C to 150°C, ±0.2°C accuracy with optional transmitter measurement electronics.
Product details
| Model | 9142-A |
| Manufacturer | Fluke Calibration |
| Category | Dry Block Calibrators |
| Availability | Made to order |
Description
Overview
The Fluke Calibration 9142-A is a portable field metrology well designed for temperature calibration in industrial and laboratory environments. It provides high-accuracy temperature control from -25°C to 150°C with excellent stability and uniformity characteristics, making it ideal for calibrating temperature transmitters, thermocouples, RTDs, and PRTs in the field. The optional process version includes built-in two-channel thermometer electronics for direct measurement of transmitter signals.
Key Features
- Temperature range: -25°C to 150°C (-13°F to 302°F)
- Display accuracy: ±0.2°C over full range
- Stability: ±0.01°C full range
- Axial uniformity at 40 mm: ±0.05°C
- Radial uniformity: ±0.01°C
- Loading effect: ±0.006°C
- Hysteresis: 0.025°C
- Large LCD display with °C/°F selection
- Compact and lightweight design (8.16 kg)
- Optional process version with two-channel thermometer readout
Applications
- Temperature transmitter loop calibration
- Thermocouple sensor verification and calibration
- RTD and PRT calibration
- Thermostatic switch testing
- Industrial thermometer verification
- Comparison calibration of temperature sensors
Included Accessories
- User's manual
- Technical manual on CD
- Serial cable
- Report of calibration
- Insert removal tool
Specifications
| Temperature Range | -25°C to 150°C (-13°F to 302°F) |
| Display Accuracy | ±0.2°C full range |
| Stability | ±0.01°C full range |
| Axial Uniformity (at 40 mm) | ±0.05°C full range |
| Radial Uniformity | ±0.01°C full range |
| Loading Effect | ±0.006°C full range |
| Hysteresis | 0.025°C |
| Operating Conditions | 0°C to 50°C, 0% to 90% RH (non-condensing) |
| Environmental Conditions | 13°C to 33°C |
| Well Depth | 150 mm (5.9 in) |
| Insert OD | 30 mm (1.18 in) |
| Heating Time | 16 min (23°C to 140°C), 23 min (23°C to 150°C), 25 min (-25°C to 150°C) |
| Cooling Time | 15 min (23°C to -25°C), 25 min (150°C to -23°C) |
| Resolution | 0.01°C |
| Display | LCD, °C or °F user-selectable |
| Dimensions (H × W × D) | 290 × 185 × 295 mm (11.4 × 7.3 × 11.6 in) |
| Weight | 8.16 kg (18 lb) |
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Fluke Calibration 9142-A Dry Well Calibrator
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