Calibrator; UNI-T

Symbol	UT714	UT715	UT705	UT725
Kind of calibrator
- loop		x	x	x
- thermocouple	x			x
Measurement
- frequency		x		x
- DC voltage	x	x	x	x
- DC current, 4-20mA current loop		x	x	x
- resistance	x			x
Resistance measuring range [Ω]
- 500/5k	x
- 500...5000				x
Temp. (thermocouple T) [°C]	-200...400	-	-	-250...400
Temp. (thermocouple S) [°C]	0...1767	-	-	0...1767
Temp. (thermocouple N) [°C]	-200...1300	-	-	-200...1300
Temp. (thermocouple R) [°C]	0...1767	-	-	0...1767
Temp. (thermocouple K) [°C]	-200...1372	-	-	-200...1372
Temp. (thermocouple J) [°C]	-200...1200	-	-	-200...1200
Temp. (thermocouple E) [°C]	-200...1000	-	-	-200...1000
Temp. (thermocouple B) [°C]	600...1820	-	-	600...1820
Continuity test [Ω]
- <50				x
- <250	x	x
Measuring unit
- °C, °F	x			x
DC current measuring accuracy
- ±(0.02% + 2 digit)		x	x	x
Frequency measuring accuracy
- ±(0.01%+1 digit)		x
- ±(0.02%+2 digit)			x	x

Symbol: (UT714)
Interface	USB
Resistance measuring accuracy	±(0.05%+10 digit)
Power supply	battery AA 1,2V x6
Battery/ rechargeable battery	battery AA 1,2V x6
Dimensions	195x95x58mm
Symbol: (UT715)
DC current measuring range	0...24mA
Frequency measuring range	100Hz/1kHz/10kHz/100kHz
Interface	USB
Power supply	battery AA 1,2V x6
Battery/ rechargeable battery	battery AA 1,2V x6
Dimensions	195x95x58mm
Symbol: (UT705)
DC current measuring range	0...24mA
Power supply	battery 6F22 9V x1
Battery/ rechargeable battery	battery AA 1,2V x6
Dimensions	325x225x285mm
Symbol: (UT725)
DC current measuring range	0...24mA
Frequency measuring range	100Hz/1kHz/10kHz/100kHz
Interface	USB
Resistance measuring accuracy	±(0.05%+10 digit)
Power supply	battery AA 1,2V x6
Battery/ rechargeable battery	battery AA 1,2V x6
Dimensions	195x95x58mm

Features:

automatic power-off
operates with thermocouple types: J, K, T, E, N, R, S, B, L, U, Pt100, Pt200, Pt500, Pt1000, Cu10, Cu50, Cu100, Cu100-392, Pt100-JIS, Ni120 (UT714, UT725)
tests in 25% steps and at 100% of signal (UT7x5)
24V loop supply voltage (UT7x5)

Equipment:

Symbol	Product description
UT714	Meter:calibrator;thermocouple;VDC:50mV,500mV,30V;Unit:°C,°F
UT715	Meter:calibrator;loop;VDC:200mV,30V;0÷24mA;Interface:USB
UT705	Meter:calibrator;loop;VDC:30V;VDC accuracy:±(0.02%+2digit)
UT725	Meter:calibrator;loop,thermocouple;VDC:50mV,500mV,50V;0÷24mA