MS7220 Mastech

Overview:

• Maximum voltage applied between any terminal and earth ground or between any two terminals: 30V

• Storage temperature: -40℃ to 60℃

• Operating temperature: -10℃ to 55℃

• Operating altitude: 3000 meters maximum

• Temperature coefficient: 0.05 x specified accuracy per ℃ for temperature range -10℃ to 18℃ and 28℃ to 55℃

• Relative humidity: 95% up to 30℃, 75% up to 40℃, 45%up to 50℃, 35% up to 55℃

• Vibration: Random 2 g, 5 Hz to 500 Hz

• Shock:1 meter drop test

• Power requirement: Single 9V battery (ANSI / NEDA 1604A or IEC 6LR61)

• Size: 190mm(L) x 89mm(W) x 42mm(H)

• Weight: 350g (include battery)

• Safe rating: RoHS

Features:

• Optional Temperature Unit Selection

• Low Battery Display

Specifications:

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Thermocouple Type

Satandard

Scale

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J, K, T, E, R, S, B, N

NIST 175

ITS-90

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Type Range Resolution

J	-200℃~1200℃ / -328℉~2192℉		0.1 ℃ or ℉
K	-200℃~1370℃ / -328℉~2498℉		0.1 ℃ or ℉
T	-200℃~400℃ / -328℉~752℉		0.1 ℃ or ℉
E	-200℃~950℃ / -328℉~1742℉		0.1 ℃ or ℉
R	-20℃~1750℃ / -4℉~3182℉		1 ℃ or ℉
S	-20℃~1750℃ / -4℉~3182℉		1 ℃ or ℉
B	600℃~1800℃ / 1112℉~3272℉		1 ℃ or ℉
N	-250℃~1300℃ / -418℉~2372℉		0.1 ℃ or ℉

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Millivolt Range and Resolution

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Mode

Range

Resolution

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mV

-10mV~75mV

0.01mV

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Millivolt Measure and Soure (MAX input voltage:30V)

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Range

Resolution

Accuracy

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-10mV~75mV

0.01mV

+-(0.02%+2)

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Temperature Measure and Simulate  (MAX input voltage:30V)

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Type

Resolution

Error

Accuracy

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J, K, T, E,N	0.1 ℃ or ℉	+-(0.3%℃+10uV)	+-0.2℃
R, S, B	1 ℃ or ℉	+-(0.3%℃+10uV)	+-0.2℃

Thermocouple Satandard Scale