SANSEL TCAL 1401/1200 Dry Block Temperature Calibrator is designed for demanding industrial environments requiring high temperature calibration. It offers fast settling time, excellent uniformity, and reliable accuracy for on-site calibration of thermocouples, RTDs, indicators, and transmitters. The lightweight and portable design, along with interchangeable inserts, makes it suitable for glass, steel, forging, and heavy process industries.

SANSEL TCAL 1501/-80 is a precision ultra low temperature liquid bath engineered to generate stable and accurate reference temperatures. Controlled by an advanced auto-tune FUZZY PID algorithm, the bath ensures smooth cooling and excellent temperature stability. The touchscreen TFT display provides clear visibility of set and actual temperatures, making it ideal for calibrating thermometers, RTDs, and thermocouples used in critical applications.

SANSEL TCAL 1501/250 Liquid Temperature Calibration Bath offers high precision, excellent stability, and fast heating and cooling performance. The large bath volume with magnetized stirring ensures superior temperature uniformity, allowing calibration of multiple thermometers simultaneously. Built-in measurement for thermocouples, RTDs, resistance, millivolt, and milliamp signals makes it a complete solution for pharmaceutical, food, research, and calibration laboratories.

SANSEL TCAL 1501/-40 is a microcontroller-based low temperature liquid bath that generates true reference temperature with high resolution and excellent stability. The auto-tune FUZZY PID controller closely follows real thermal behavior, ensuring fast response and reliable performance. The touchscreen TFT display allows easy setting and monitoring of both bath and set temperatures, making it suitable for calibration of thermometers, thermocouples, and RTDs in laboratories and industrial environments.
Meta Description: Low temperature liquid calibration bath for accurate and stable calibration of thermometers and temperature sensors.

The RPMC 1700 Series is a high-precision tachometer calibrator designed to generate true reference rotation per minute (RPM). Built using advanced German technology, it integrates a high-speed motor, precision encoder, and a powerful 32-bit CPU for excellent stability and automated gain tuning. The lightweight yet rugged aluminium enclosure makes it ideal for both laboratory and on-site calibration of contact and non-contact tachometers, RPM indicators, tacho generators, proximity sensors, stroboscopes, and speedometers across industrial applications.
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The SANSEL series high temperature infrared black body calibrator is a microcontroller based precision temperature calibrator designed to generate a true reference temperature for demanding calibration applications. The system uses an advanced temperature controller with auto tune PID control algorithm, ensuring excellent temperature stability and reliable performance at high temperatures.

This infrared black body calibrator is ideal for infrared thermometer calibration and online pyrometer calibration, performed using a proven comparison method calibration technique. Calibration is carried out by focusing the Unit Under Calibration (UUC) on the target temperature point and comparing the temperature measured by the UUC with the target temperature indicated by the calibrator or a standard pyrometer. Users can set the temperature through the touch screen display and simultaneously read both set temperature and true temperature. Once temperature stabilization occurs, accurate readings can be taken and the UUC can be re-calibrated with confidence for high accuracy industrial temperature calibration.

SANSEL Series microcontroller based precision temperature calibrators generate true reference temperature using an advanced temperature controller with an auto tune PID control algorithm. The system is designed for infrared thermometer calibration and online pyrometer calibration using a reliable comparison method. Calibration is performed by focusing the Unit Under Calibration (UUC) on the target temperature point and monitoring both set temperature and true temperature through a touch screen display. Once temperature stabilization occurs, users can accurately read the temperature and perform re-calibration, making it suitable for high accuracy industrial temperature calibration applications.

Airflow measurement is a critical parameter in numerous industries, including HVAC (Heating, Ventilation, and Air Conditioning), environmental monitoring, cleanroom validation, and industrial process control. Accurate air velocity readings are essential for ensuring system efficiency, maintaining indoor air quality, complying with safety standards, and optimizing energy consumption. Recognizing the need for a reliable and user-friendly instrument, we introduce the Portable Air Velocity Meter—a state-of-the-art device engineered to deliver precise airflow measurements in a compact and rugged form factor. This meter is designed with professionals in mind, offering a blend of advanced technology and practical features that make it an indispensable tool in the field. In essence, the Portable Air Velocity Meter is not just a measuring instrument; it’s a comprehensive solution that empowers professionals to perform their tasks with greater accuracy, efficiency, and confidence.

The Portable Dew Point Meter is an advanced, high-precision instrument meticulously engineered for professionals who demand accurate and reliable measurements of dew point temperature, relative humidity, and ambient temperature with data-logging facility, huge memory space & PC interface software for data analysis. This portable Dew point recorder serving across a variety of environments. Whether you’re involved in industrial processes, HVAC system maintenance, environmental monitoring, or quality control, this device delivers exceptional performance with unparalleled ease of use. Designed with the user in mind, the meter features an ergonomic ABS housing with an anti-slip silicon cover, making it both durable and comfortable to handle. The integrated 3. V / 10,000 mAh rechargeable Li-ion battery ensures extended operation, while the USB C-type charging port and data connectivity simplify charging and data transfer processes. Whether you’re on the factory floor, in the field, or in the laboratory, the Portable Dew Point Meter provides the accuracy, reliability, and convenience you need to perform your job effectively.

The HCAL 1104U is a precision generator of controlled Humidity and Temperature environment inside the chamber. It has huge volume of chamber size to perform a rapid and easy calibration of multiple portable instruments, sensors, transmitter, data logger of different manufacturers. The HCAL 1104U is to generate range from 5°C to 60°C / 3% RH to 95% RH and Psychometric Calculated Dew point indication range from -30°C to 45°C. It has an advantage of external Humidifier for easy maintenance and refilling of water, Semi portable and onsite transportable. The HCAL 1104U working in the principle of mixed flow method for generating the Humidity. A desiccant cell is used to De-Humidify the chamber for low Humidity and Humidifier generates high Humidity. A solid state Peltier element is used for heating and cooling the chamber. The HCAL 1104U improved version has metrology level performance in terms of Control stability and uniformity gradients.