Product Description
The QUARTZ-35 is a portable and highly accurate metal block temperature calibrator designed to function as both a temperature source and reference instrument for testing and calibrating a wide range of temperature measurement devices.
The device operates within a temperature range of −30 °C to +150 °C and is ideal for industrial applications, laboratory environments, and mobile calibration tasks.
The temperature calibrator includes an integrated ramp function and thermostat testing capabilities, while computer-controlled calibrations can be performed through the built-in RS232 interface.
Various interchangeable block inserts with different bore sizes are available for different probes and test devices.
The QUARTZ-35 can also be optionally upgraded with a blackbody source, enabling calibration of non-contact infrared thermometers.
Thanks to its durable metal housing and compact design, the device is perfectly suited for portable and industrial use.
Technical Specification
The QUARTZ-35 operates within a temperature range of −30 °C to +150 °C.
The temperature display provides an accuracy of ±0.15 °C with a resolution of 0.01 °C or 0.1 °C in °C or °F.
Temperature stability is rated at ±0.02 °C at 0 °C.
The maximum heating rate is 10 °C per minute, while the maximum cooling rate is 5 °C per minute.
Temperature uniformity at 150 °C is rated at ±0.05 °C radial uniformity at 95 mm immersion depth and ±0.05 °C axial uniformity at 85 mm immersion depth.
The block depth is 150 mm, with 135 mm usable immersion depth.
The block is designed for insert sleeves with a diameter of 35 mm.
Power supply requirements are 230 VAC, with an optional 115 VAC version available.
Power consumption is 300 VA.
An RS232 interface is included for communication and calibration tasks.
The rugged housing is made of durable metal.
The QUARTZ-35 weighs approximately 10 kg and has dimensions of 160 × 340 × 330 mm.