SANSEL Four Digit Process Indicator is a versatile and economical industrial instrument developed for accurate monitoring and logging of process variables across multiple applications. Powered by a microprocessor-based design, the indicator ensures dependable measurement performance for linear process parameters with programmable calibration functionality.

The instrument features EEPROM memory storage, optional relay outputs, programmable retransmission outputs, and optional RS-485 communication with PC interface software and MODBUS RTU protocol support. Its flexible configuration and industrial-grade reliability make it suitable for diverse process monitoring requirements.

Applications include temperature monitoring, humidity measurement, pressure indication, pH and ORP monitoring, TDS measurement, and conductivity process control in industrial environments.

SANSEL High Precision Universal Process Indicator is a microprocessor-based industrial instrument designed for highly accurate monitoring of temperature, pressure, humidity, pH, conductivity, and other process variables. Featuring high precision six digit resolution, the indicator supports multiple input types including RTD, thermocouple, ohms, millivolt, voltage, and current signals.

The process indicator includes advanced programmable features such as inline calibration, relay outputs, isolated analog retransmission outputs, and optional RS-485 MODBUS communication for automation integration. Built for industrial reliability, the system ensures stable and precise measurement performance across demanding process environments.

Suitable for process industries, calibration laboratories, automation systems, and manufacturing applications, this universal process indicator delivers dependable monitoring and flexible configuration capabilities.

SANSEL Universal Process Indicator is a versatile industrial monitoring instrument designed for accurate indication of voltage, current, millivolt, and analog process parameters. Featuring a 16-character by 2-line LCD display, the indicator provides clear parameter visualization and flexible user configuration for multiple industrial applications.

The process indicator supports wide input ranges including 0 to 20mA and 0 to 10V, along with configurable engineering units and programmable relay outputs. Optional retransmission outputs and sensor supply features make the instrument suitable for automation systems, process monitoring, and industrial control applications.

Widely used in process industries, automation systems, laboratories, and manufacturing facilities, the universal process indicator ensures reliable measurement performance and flexible integration capabilities.

SANSEL Portable Oil Moisture Meter is an advanced industrial instrument designed for accurate measurement of moisture content in lubricating oils and industrial fluids. Moisture contamination in oil can lead to corrosion, oxidation, reduced lubrication efficiency, and equipment failure, making reliable moisture monitoring critical for predictive maintenance and operational safety.

This portable oil analysis instrument enables maintenance engineers and quality control professionals to quickly detect and quantify moisture levels onsite, helping prevent machinery breakdowns and reduce maintenance costs. Its precision sensing technology ensures dependable measurement performance for industrial lubrication monitoring and oil condition analysis.

Ideal for power plants, manufacturing industries, hydraulic systems, turbines, and heavy machinery maintenance, the portable oil moisture meter supports proactive maintenance programs and improved equipment reliability.

SANSEL Portable Air Velocity Meter is a high performance airflow measurement instrument engineered for accurate air velocity monitoring in HVAC systems, clean rooms, environmental testing, and industrial process applications. The device provides precise airflow measurements essential for maintaining system efficiency, indoor air quality, and process compliance.

Built with advanced sensing technology and rugged portable construction, the air velocity meter delivers reliable field performance with user-friendly operation. Its compact ergonomic design makes it ideal for onsite airflow verification, duct velocity testing, environmental monitoring, and ventilation system maintenance.

This portable airflow measurement solution is widely used in HVAC industries, pharmaceutical facilities, clean room validation, research laboratories, and industrial maintenance operations requiring dependable air velocity monitoring.

SANSEL Precision Portable Thermometer is a high accuracy handheld instrument developed for professional temperature and analog signal measurement applications. Supporting RTD, thermocouple, voltage, current, resistance, and millivolt inputs, the instrument delivers exceptional versatility for laboratory, calibration, and industrial field applications.

The device features a 2.8-inch true colour TFT touchscreen display for intuitive operation and real-time monitoring. With advanced data logging functionality, large internal memory, rechargeable battery, and alarm capabilities, the portable thermometer ensures accurate and traceable measurements under demanding operating conditions.

Designed for calibration laboratories, process industries, maintenance engineers, and field technicians, the portable thermometer combines precision measurement performance with compact portability and rugged reliability.

SANSEL Portable Dew Point Meter is a compact and advanced measurement instrument engineered for accurate dew point temperature, relative humidity, and ambient temperature monitoring with integrated data logging capability. Designed for industrial, HVAC, environmental, and laboratory applications, the device offers dependable performance and user-friendly operation.

The instrument features a durable ABS enclosure with anti-slip silicon protection, ensuring rugged field performance and comfortable handling. Equipped with large memory storage, PC interface software, rechargeable lithium-ion battery, and USB Type-C connectivity, the portable dew point recorder enables efficient data collection, transfer, and analysis.

Ideal for industrial process monitoring, clean room validation, compressed air systems, HVAC maintenance, and environmental testing, this precision dew point meter delivers reliable and repeatable measurement results.

SANSEL Precision Portable Hygrometer and Data Logger is a high accuracy handheld instrument designed for measuring relative humidity, temperature, dew point, and frost point with advanced data logging functionality. Developed for calibration laboratories, HVAC systems, manufacturing industries, and storage facilities, the instrument ensures reliable climatic monitoring across a wide operating range.

The device supports live data recording with optional PC interface software for graphical analysis and report generation. Its compact portable design combined with precision sensing technology makes it ideal for onsite measurements and laboratory applications requiring traceable humidity and temperature monitoring.

Suitable for pharmaceutical industries, hospitals, server rooms, agriculture, food industries, and calibration laboratories, the portable hygrometer provides dependable long-term environmental monitoring and data management.

SANSEL Environmental Monitoring System provides highly accurate measurement of humidity, temperature, and pressure for clean rooms, storage areas, manufacturing facilities, testing laboratories, research centres, and calibration environments. Designed for continuous monitoring of critical environmental parameters, the system ensures reliable climatic data for quality assurance and process control.

The instrument features a high intensity seven segment LED display for excellent visibility and easy parameter monitoring. Built with rugged industrial construction and advanced sensor technology, the monitoring system delivers long-term stability, fast response, and dependable accuracy even in harsh industrial conditions.

This environmental monitoring solution is widely used in pharmaceutical industries, HVAC systems, food processing plants, meteorology laboratories, testing laboratories, and research facilities where precise climate control and environmental tracking are essential.

SANSEL Infrared Black Body Calibrator for IR thermometer calibration is a precision temperature calibration solution developed for accurate testing and calibration of non-contact thermometers and online pyrometers. The system provides stable and repeatable reference temperatures for industrial and laboratory applications where precise infrared measurement is essential.

Infrared thermometer calibration is performed by comparing the temperature measured by the Unit Under Calibration (UUC) against the target temperature generated by the black body source or standard pyrometer. Users can easily configure temperature settings using the touchscreen interface while monitoring both true and set temperatures simultaneously for accurate calibration procedures.

Widely used in energy production sectors, steel processing industries, semiconductor manufacturing, ceramic plants, and calibration laboratories, this infrared calibration system ensures reliable performance, stable thermal output, and user-friendly operation.