Wholesale High Quality Signal Calibrator - ET2710 Handheld Temperature Calibrator – Zhongchuang Supplier and Factory

High Quality Signal Calibrator - ET2710 Handheld Temperature Calibrator – Zhongchuang

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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for Temperature Bath, Dc Load Tester, Portable Electronic Thermometer, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

High Quality Signal Calibrator - ET2710 Handheld Temperature Calibrator – Zhongchuang Detail:

¤ Super protection function: waterproof grade IP67, any signal end is mistakenly connected with

¤ 220V automatic protection.

¤ Measure the temperature of the thermocouple and RTD output.

¤ Analog thermocouple and RTD output.

¤ It can provide manual step, automatic step, 0~100% step and slope output function.

¤ With white LED backlight and manual backlighting and automatic power off function, it is suitable

¤ for field use.

¤ Unique automatic identification of three wire and four wire connection mode.

¤ The accuracy is 0.02%(ET2710A ); 0.05%(2710B).

¤ Battery box cover to facilitate battery replacement.

¤ Thermocouple measurement and output provide two kinds of cold end temperature compensation

¤ automatically and manually.

¤ New thermocouple and thermal resistance type can be added according to customers’ needs.

¤ Support customer self calibration.

Function	Range	Accuracy(% Reading+counts)
		ET2710A	ET2710B
DC V	0~30.000V	0.02%+2	0.05%+2
DC mV	-15.000mV~80.000mV	0.02%+2	0.05%+2
	80.000mV~125.00mV
Resistance (2 wires, 3wires)	0.00Ω~440.00Ω	0.15Ω	0.25Ω
	400..00Ω~3200.00Ω	1.0Ω	1.5Ω
Resistance （4wires)	0.00Ω~440.00Ω	0.1Ω	0.15Ω
	400..00Ω~3200.00Ω	0.5Ω	1.0Ω
TC	J,K,T,E,R,S,B,N
RTD	Pt100，Pt1000, Cu50， Cu100

Function	Range	Accuracy(% Reading+counts)
Function	Range	ET2712A	ET2712B
DC mV	-15.000mV~99.999mV	0.02%+10	0.05%+10
DC mV	100.00mV~125.00mV	0.02%+2	0.05%+2
Resistance	10.00Ω~440.00Ω	0.15Ω	0.25Ω
Resistance	400.0Ω~3200.0Ω	1.0Ω	1.5Ω
TC	J,K,T,E,R,S,B,N
RTD	Pt100, Pt1000, Cu50, Cu100

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