EXTECH 433202 Microprocessor Calibrator Thermometer
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Description
The Extech 433202 Microprocessor Calibrator Thermometer is an advanced instrument designed for precision calibration and testing of various temperature sensors, including thermocouples and RTDs (Resistance Temperature Detectors). It combines accuracy, versatility, and user-friendly features to meet the calibration needs of professionals in industrial, laboratory, and research environments.
Specifications:
- Temperature Range:
- -200°C to 1372°C (-328°F to 2501°F) for thermocouples
- -100.0°C to 850.0°C (-148.0°F to 1562.0°F) for RTDs
- Temperature Accuracy:
- ±0.1°C (±0.2°F) for -100°C to 1372°C (-148°F to 2501°F) with Type K thermocouples
- ±0.2°C (±0.4°F) for -100°C to 850°C (-148°F to 1562°F) with RTDs
- Display:
- Large LCD with backlight for easy viewing of temperature values
- Measurement Units:
- °C, °F, or Kelvin (K)
- Thermocouple Types:
- Type J, K, T, E, R, S, N
- RTD Types:
- PT100, PT500, PT1000
- Output Signals:
- Simulated thermocouple or RTD output for testing and calibration
- Source precise temperature values for calibration purposes
- Functions:
- Simulate thermocouple or RTD outputs for testing instruments
- Calibrate temperature sensors for accuracy verification
- Dual-channel input/output for simultaneous calibration of multiple devices
- Step and ramp functions for calibration testing
- Data hold function to freeze displayed values
- Auto power-off feature for battery conservation
- Power Source:
- 9V battery or external DC power adapter (not included)
- Dimensions:
- 200 x 90 x 40 mm (7.9 x 3.5 x 1.6 inches)
- Weight:
- 350 g (12.3 oz)
The Extech 433202 Microprocessor Calibrator Thermometer offers precise temperature calibration and testing capabilities for thermocouples and RTDs, making it an indispensable tool for professionals requiring accurate temperature measurements and instrument calibration in diverse applications. Its comprehensive features, high accuracy, and compatibility with various temperature sensor types ensure reliable performance in demanding environments.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


