Name: High quality sensor surface temperature calibration system
Brand: DEARTO
Availability: InStock

Product Details

Product Description

DTZ-400 Surface Temperature Calibration System is primarily used to calibrate surface sensors of various sizes and types, such as  thermistors, film sensors, surface resistance thermometers, ribbon sensors, surface thermocouples, and more. The product consists of a controller and a heater. It is easy to operate, intuitive to display, and can be heated simply by setting the temperature.The temperature rises rapidly and the multi-stage PID temperature control is accurate. The effective use range is up to 130mm in diameter and has a communication interface to communicate with the computer. This product can be used as an infrared camera calibration source if it is slightly changed.

Feature:1.The calibration temperature can reach 400℃. The temperature rises and the temperature drops quickly.
    DTZ-400 surface temperature calibration system has a good temperature rise and fall, from room temperature to 400℃, only 30 minutes, from 400℃ to room temperature, with a rapid cooling device only 50 minutes, greatly improving work efficiency .
2.Calibration plate diameter up to 130 mm, meeting most surface temperature sensor calibration needs
    130mm and is sufficient for calibrating surface sensors of various sizes and types, such as thermistors, film sensors, surface resistance thermometers, ribbon sensors, surface mount thermocouples, etc.
3.External reference platinum resistance thermometer to reduce calibration uncertainty
    In order to achieve the ultimate in calibration accuracy, the design engineer deliberately reserved a thermometer socket at the bottom of the aluminum surface. A platinum resistance thermometer with a diameter of 5 mm can be inserted as a standard for comparison and calibration, which greatly improves the calibration accuracy.
4.Excellent uniformity of temperature and surface finish on the calibration plane
    Surface sensors are often difficult to calibrate because it is difficult to find a flat, uniform source of surface temperature.The DTZ-400 Surface Temperature Calibration System utilizes aluminum as the surface and has a high finish that ensures that the calibrated sensor is in good contact with the surface temperature calibrator, reducing calibration uncertainty. The DTZ-400 uses a special heating material and a constant temperature structure to make the surface temperature more uniform.
5.Temperature control is accurate, stable, and overshoot temperature is small
    The device provides a variety of parameter options for the user to choose, including setting the PID parameters of the high,medium and low temperature segments, the inflection point between different temperatures, and the alarm temperature.
6.Portable and easy to use
    The weight of the whole machine is only 3.5kg, which is small and portable.
Product Paramenters
Model
DTZ-400
DTZ-400B
DTZ-400BC
DTZ-450B
DTZ-460B
Temperature range
35℃-400℃
35℃-400℃
50℃~400℃
50℃~500℃
50℃~600℃
Product type
Regular
Applicable for L type sensor
Smart touch screen
Customized high temperature
Calibration plane diameter
130mm
Uniformity
0.4℃@35~100℃ 0.8℃@100~300℃ 1.2℃@300~400℃
Volatility (10min)
0.2℃@35~100℃ 0.4℃@100~300℃ 0.8℃@300~400℃
Temperature rising time
Room temperature~400℃  30min
Temperature falling time
400℃~ room temperature (with rapid cooling device only 50min)
Stability
8min
Resolution
0.001℃
Power supply
220VAC/50HZ/800W
Communication Interface
RS-232
Sensor type
AA Grade Pt100
Heating furnace size
280(L)X270(W)X190(H) mm
Controller size
218(L)X175(W)X145(H) mm
Total Weight
3.5kg
Storage condition
−20℃~60℃ (-4℉~140℉)5%RH-80%RH(No condensation)

Model	DTZ-400	DTZ-400B	DTZ-400BC	DTZ-450B	DTZ-460B
Temperature range	35℃-400℃	35℃-400℃	50℃~400℃	50℃~500℃	50℃~600℃
Product type	Regular	Applicable for L type sensor	Smart touch screen	Customized high temperature
Calibration plane diameter	130mm
Uniformity	0.4℃@35~100℃ 0.8℃@100~300℃ 1.2℃@300~400℃
Volatility (10min)	0.2℃@35~100℃ 0.4℃@100~300℃ 0.8℃@300~400℃
Temperature rising time	Room temperature~400℃ 30min
Temperature falling time	400℃~ room temperature (with rapid cooling device only 50min)
Stability	8min
Resolution	0.001℃
Power supply	220VAC/50HZ/800W
Communication Interface	RS-232
Sensor type	AA Grade Pt100
Heating furnace size	280(L)X270(W)X190(H) mm
Controller size	218(L)X175(W)X145(H) mm
Total Weight	3.5kg
Storage condition	−20℃~60℃ (-4℉~140℉)5%RH-80%RH(No condensation)