Ultra-Low Temp Calibration Liquid Bath (-80°C)
Liquid calibration baths -100°C to +270°C, ±0.005°C stability, 10–15 simultaneous sensors. ISO/IEC 17025 NABL-ready. Cascade refrigeration, refrigerated, and high-temp oil bath models.
Metrology Grade
ASTM E77 Standards
ISO/IEC 17025
Laboratory Accreditation
NABL Compliant
India's national body
Portable Dry Block Calibrator (650°C) | Temperature Calibrator
Indeecon's Portable Dry Block Calibrator is a high-precision temperature calibrator designed for fast and accurate calibration of thermocouples, RTDs, and temperature sensors. With an operating range of 50°C to 650°C, its lightweight design makes it ideal for laboratories, industrial maintenance, process plants, and on-site calibration applications.
Range
50°C to 650°C
Stability
±0.08°C
Uniformity
±0.05°C
Resolution
Digital PID Controller
Portable Dry Block Calibrator
A portable dry block calibrator is a high-precision temperature calibrator designed for accurate calibration of thermocouples, RTDs, temperature switches, and sensors. Using a controlled metal block, it delivers stable and repeatable temperature conditions from 50°C to 650°C, making it ideal for laboratories, industrial maintenance, process plants, and field calibration.
Key Features
Operating temperature range: 50°C to 650°C for industrial calibration applications.
Portable weight: ~5 kg including battery pack for single-technician field deployment
Dual heating blocks: lower block for cryogenic (-40°C), upper block for high temperature (up to 650°C)
Rapid stabilization: 20 minutes to ±0.5°C setpoint at any temperature
Handheld operation with integrated thermocouple display and data logging
Multiple interchangeable well inserts (4, 6, 8, 10 mm) accommodate various probe geometries
Rugged IP54 sealed housing withstands industrial workshop dust and thermal radiation
NABL-accredited calibration support with on-board report printing
Integrated battery: 8–10 hours continuous operation; optional power pack for extended shifts
USB data export for on-site documentation and SPC integration
Why Choose a Portable Dry Block Calibrator?
A portable dry block calibrator provides a fast, clean, and reliable solution for temperature calibration without the need for liquid baths. Designed for both laboratory and field use, it delivers stable temperature control, excellent portability, and repeatable results for thermocouples, RTDs, and other temperature sensors. Its compact design, rapid heat-up time, and interchangeable inserts make it an efficient choice for industrial maintenance, process validation, and calibration laboratories.
Benefits
- Lightweight and portable for on-site calibration
- Fast heat-up and stabilisation for improved productivity
- Accurate calibration of thermocouples, RTDs, and temperature sensors
- Clean, oil-free operation with minimal maintenance
- Interchangeable inserts for different probe diameters
- Suitable for laboratory and industrial field applications
- Supports traceable calibration and quality compliance
Compliance
Standards & Certifications
| ISO 17025:2017 portable temperature measurement procedures | ✓ Compliant | |
| ASTM E220 industrial platinum RTD calibration methods | ✓ Compliant | |
| IEC 61010-1 laboratory equipment electrical safety for portable instruments | ✓ Compliant |
Application Areas
Furnace and Heat-Treat Commissioning
On-site calibration of furnace temperature sensors and thermocouples during installation and commissioning.
Foundry Operations
Field calibration of temperature sensors used in foundries, heat-treatment, and industrial furnaces.
Ceramic and Glass Manufacturing
Calibration of kiln temperature sensors for consistent high-temperature production processes.
Metallurgical Testing
Laboratory calibration of temperature measurement during material testing and thermal analysis
Industrial Maintenace
On-site calibration of temperature sensors during preventive maintenance and equipment servicing.
Process Validation
Temperature measurement traceability for heat-treat batch documentation and product certification
Support
Frequently Asked Questions
Related Guides
Continue with the right buying guides
Use the matching guide pages to compare chamber types, evaluation criteria, and implementation paths before finalizing your specification.
Calibration Equipment Guide
Dry block calibrators and liquid baths — equipment families, temperature ranges, and selection factors.
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Temperature Calibration Guide
Traceability, uncertainty, and temperature calibration fundamentals.
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Calibration Selection Guide
Select equipment by range, stability, and application constraints.
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Dry Block vs Liquid Bath
Compare portability, accuracy, immersion, and temperature coverage.
Open guide →
Metrology Support
Talk to a Metrologist
Availability
Status
In Stock
Lead Time
2-3 weeks
MOQ
1 Unit
Traceability Chain
NIST/NPL Standard Reference
NABL Accredited Lab
ISO/IEC 17025 Compliance
Certificate Included
1-Year Warranty
Traceability certs included
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Low Temperature Bath
Liquid calibration baths -100°C to +270°C, ±0.005°C stability, 10–15 simultaneous sensors. ISO/IEC 17025 NABL-ready. Cascade refrigeration, refrigerated, and high-temp oil bath models.