DY-GTL-XC Multi-function High Precision Portable Temperature Dry Block Calibrator Factory China

DY-GTL-XC Multi-function High Precision Portable Temperature Dry Block Calibrator

The DY-GTL-XC Intelligent Dry-Block Calibrator (-30 to 650°C) is the second generation of portable, intelligent temperature calibration equipment introduced by Tai'an Demei. Specifically designed for on-site calibration, it is widely utilized in industrial and mining enterprises, scientific research institutions, universities, and metrology departments, primarily for verifying temperature instruments such as thermocouples, platinum resistance thermometers, and temperature transmitters.

Technical Indicators of Portable Dry Well Furnace

Product Name	Low-Temperature Intelligent Dry-Block Temperature Calibrator	Mid-Temperature Intelligent Dry-Block Temperature Calibrator
Model	DY-GTL150XC	DY-GTL450XC	DY-GTL650XC
Temperature Range	-30℃-150℃	50℃-450℃	50℃-650℃
Display Resolution	0.001℃	0.01℃
Stability	±0.1℃	±0.1℃	±0.1℃
Radial Uniformity	±0.2℃	±0.5℃	±0.8℃
Control Method	7-inch Touchscreen
Calibration Well Depth	150mm	160mm
Default Display	English Interface; Full-Color LCD; °C or °F
Heat block Diameter	30mm	34mm
Calibration hole Diameter	4mm、6mm、6mm、8mm、10mm (Customizable)	4mm、6mm、8mm、10mm、12mm (Customizable)
Dimensions (L x W x H)	385mmX 205mm X480mm	345mmX 205mm X340mm
Weight	12.5KG	11.5KG
Power Supply	220V AC 50/60HZ
Power Consumption	500W	700W		900W
Language	Supports any global language upon customer request
Operating Conditions	22±3℃ 15%RH-65%RH	22±3℃ 15%RH-65%RH
Standard Accessories	Main Unit × 1, Power Cord × 1, Extension Cable Set × 1, Instruction Manual × 1, Certificate of Conformity × 1

Multifunction Process Calibrator Parameters

Type	Range	Accuracy	Resolution
Voltage Measurement	-20mV-100mV	0.01%RD+0.001%FS	0.1uV
Voltage Measurement	0V-10V	0.01%RD+0.005%FS	0.1mV
Current Measurement	4mA-20mA	0.01%RD+0.01%FS	0.1uA
Resistance Measurement	0Ω-400Ω	0.01%RD+0.001%FS	0.1mΩ
Resistance Measurement	0Ω-4KΩ	0.01%RD+0.005%FS	1mΩ
Transmitter Conversion	Arbitrarily configurable within 0–10 V; calculates final values based on any specified conversion range.
Transmitter Conversion	Arbitrarily configurable within 0–25 mA; calculates final values based on any specified conversion range.
Reference Junction	Selectable PT100 for reference junction compensation, or reference junction compensation can be disabled.
Note: RD: Reading; FS: Full Scale.

Functions	① Data logging and retrieval function; logging interval is configurable. ② Each channel features displays for temperature, resistance, and 3-minute/10-minute fluctuation values. ③ Each channel includes a deviation correction function to facilitate internal calibration adjustments. ④ 3 Standard Channels: Channels 1–3 can measure standard platinum resistance thermometers; Channel 3 can also measure standard thermocouples. ⑤ Curve Display: Supports both automatic and manual modes for displaying temperature ranges. ⑥ 5 Test Channels: Capable of simultaneously testing Pt100 resistance temperature detectors or industrial thermocouples (Types K, E, J, T, B, N, R, S); mixed testing of different thermocouple types is supported.