Temperature and Humidity Calibration Equipment – 8L Compact Calibrator
Indeecon's 8L Compact Calibrator is a portable temperature and humidity calibration equipment designed for precise calibration of environmental sensors, transmitters, and measuring instruments. Its compact design, stable operating conditions, and dependable performance make it ideal for laboratories, pharmaceutical facilities, cleanrooms, HVAC systems, and field calibration applications.
Key Specifications
- Portable design for on-site calibration work
- Built for maintenance and QA teams
- Reliable output for instrument verification
- Quick setup and easy operation
- Suitable for industrial environments
- Range: Ambient Temperature & Humidity
- Stability: Routine Accuracy
- Uniformity: Optimised Air Circulation
Key Features
- Ultra-compact 8L design for easy transport between laboratories and field calibration sites.
- Temperature range: 15–35°C with ±0.5°C stability in humid conditions
- Humidity range: 40–95% RH with ±2% RH uniformity
- Maintains stable test conditions with dual-zone temperature and humidity control.
- Integrated battery backup (UPS) ensures 2-hour uninterrupted operation during site power loss
- Wireless Bluetooth connectivity enables real-time monitoring and data logging.
- Rapid stabilization: reaches setpoint within 20–30 minutes from cold start
- IP67 humidity-resistant electronics protect against wet-environment field deployment
- Touch-screen display with guided calibration workflows for non-technical field staff
- NABL-accredited certificates and on-board reporting for immediate site documentation
Why Choose the 8L Compact Calibrator?
The 8L Compact Calibrator combines portability, precision, and ease of use in a single solution. Designed for laboratories and on-site calibration, it delivers stable environmental conditions for accurate calibration of temperature and humidity sensors, helping organisations maintain measurement accuracy, quality standards, and regulatory compliance while reducing downtime.
Compliance Standards
- ISO 17025:2017 portable calibration procedures
- IEC 60068-2 environmental testing methods
- ISO 12100 safety for machinery and portable equipment
Applications
- Pharmaceutical Cold-Chain Logistics: Calibration of temperature and humidity sensors used in cold storage and transport systems.
- Calibration Laboratories: Routine calibration of environmental sensors and measuring instruments.
- Data Center Operations: Calibration of temperature and humidity sensors for critical server environments.
- Cleanroom Environmental Monitoring: Portable humidity verification for ISO Class 7–8 manufacturing suites
- Laboratory Calibration: On-site calibration of incubators, chambers, and laboratory instruments.
- Medical Device Storage: Validation of humidity monitoring in pharmaceutical product stability rooms
Safety Features
- Electrical protection and safe operation design
- Stable output control to minimise calibration errors
Optional Features
- Custom accessories and test leads
- Calibration certificate support (as per requirement)
- Carrying case and protective packaging
How It Works
- Connect the calibrator to the instrument under test
- Select the required calibration mode and range
- Generate the output signal/temperature simulation as required
- Compare readings and adjust instrument settings if needed
- Document results for traceability and compliance records
Datasheets & Resources
- Temperature Range
- Stability / Accuracy
Frequently Asked Questions
Can I really calibrate humidity sensors as accurately as a large chamber?
Yes, within the 8L chamber's operating range. At ±2% RH, accuracy is comparable to benchtop chambers costing 3–5× more. The key is precise dew-point control and rapid stabilization—both standard in Indeecon's compact design.
How does the battery backup help in the field?
Field sites often have power outages or transitions (e.g., UPS switchovers). The integrated 2-hour UPS keeps the chamber stabilized during validation—critical when you're documenting sensor readings for compliance. This eliminates data loss and retesting cycles.
Is the Bluetooth interface secure for compliance data?
Bluetooth data transmission is encrypted per Bluetooth 5.0 standards, but for maximum security, we recommend tethering via USB for on-site NABL documentation. Bluetooth is ideal for real-time monitoring during calibration; USB transfer ensures audit-trail integrity.
What's the typical battery life?
Integrated lithium battery provides 2 hours of autonomous operation. After stabilization, battery consumption is minimal—the chamber consumes most power during cooling/heating ramps. Plan for 4–6-hour site shifts with AC power available.
Can this validate humidity sensors for pharmaceutical storage rooms?
Yes. Pharmaceutical stability rooms (20–25°C, 45–65% RH) fall squarely within the 8L chamber's range. The ±2% RH accuracy meets pharmaceutical validation requirements (ISO 17025, ICH Q1F guidelines).
What is temperature and humidity calibration equipment?
Temperature and humidity calibration equipment creates stable environmental conditions to verify the accuracy of sensors, transmitters, data loggers, and measuring instruments used across laboratories and industrial applications.
What is a compact calibrator used for?
A compact calibrator is designed for portable calibration of temperature and humidity instruments, making it ideal for laboratories, cleanrooms, pharmaceutical facilities, HVAC systems, and on-site calibration work.
Which sensors can be calibrated?
The system supports calibration of temperature sensors, humidity probes, RTDs, transmitters, thermometers, hygrometers, and environmental data loggers.
Is this calibrator suitable for ISO/IEC 17025 laboratories?
Yes. The compact calibrator is designed to support traceable calibration workflows and is suitable for laboratories operating under ISO/IEC 17025 quality requirements.
Can multiple sensors be calibrated at the same time?
Depending on the sensor size and fixture arrangement, multiple probes can be calibrated simultaneously, improving efficiency and reducing calibration time.
Related Guides
Continue your evaluation with the most relevant master pages, comparison guides, and technical resources for this product family.
- Calibration Equipment Guide — Dry block calibrators and liquid baths — equipment families, temperature ranges, and selection factors.
- Temperature Calibration Guide — Traceability, uncertainty, and temperature calibration fundamentals.
- Calibration Selection Guide — Select equipment by range, stability, and application constraints.
- Portable vs Lab Calibration — When field calibration wins and when bench setups make more sense.