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NEW MASTECH MS7221 multi-function VOLT/mA CALIBRATOR compared with FLUKE 715 788 787
 
NEW MASTECH MS7221 multi-function VOLT/mA CALIBRATOR compared with FLUKE 715 788 787 Quantity in Basket: None
Code: MS7221
Price: $299.00
Shipping Weight: 3.00 pounds
 
 
Quantity:
 
In stock, worldwide free ship by air mail with track number
NEW MASTECH MS7221 multi-functio

NEW MASTECH MS7221 multi-function VOLT/mA CALIBRATOR

compared w/ FLUKE 715 788 787

Source/Output Step DC Volts 0-10V,  up to 24mA DC current,   measure voltage mA

                         Brand new with 1 year USA warranty + 14 days return policy

In stock in our USA warehouse, USA order ship by usps priority mail 2-3 business days with track number for free

 

MS7221 Volt/mA Calibrator is a source and measurement tool. This Calibrator is use to measure or output 0 to 24 mA DC current loop, and 0 to 10 V DC voltage. But the calibrator cannot be used to measurement and source simultaneously.

Display: 24000 counts
Measure loop current signals with very high accuracy and 0.001 mA resolution
Measure voltage output process signals from PLCs, transmitters
Source or simulate 24 mA loop current
Source voltage to 10V
24V loop supply with simultaneous current measurement
SPECIFICATIONS
DCV Measure: 0 ~ 100m V, 0 ~ 10 V±0.02%
DCV Source: 0 ~ 100m V, 0 ~ 10 V±0.02%
DCmA Measure(% of span): 0 ~ 24 mA±0.015%
DCmA Source(% of span): 0 ~ 24 mA±0.015%
 
Weight: 350g (include battery)
Size: 190mm × 89mm × 42mm
Battery: 9VDC,006P or 1604

 

Measurement and output voltage parameter

 

Function
Range
Resolution
DC V mV Input

0 ~ 100 mV

0.01 mV

0 ~ 10 V

0.001 V

DC V mV Output

0 ~ 100 mV

0.01 mV

0 ~ 10 V

0.001 V

Loop Power Output
24V DC
N/A

 

Measurement and output mA parameter

 

Function

Range

Resolution

DC mA Input

0 ~ 24 mA

0.001 mA

DC mA Output

0 ~ 24 mA

0.001 mA

 

Specification

Specification are based on a one year calibration cycle and apply from +18℃ to +28℃ unless stated otherwise. “Counts” means number of increments or decrements of the least significant digit.

 

DC  V  Input and Output

 

Range

Resolution

Accuracy  ±(% of reading + Counts)

100 mV

0.01 mV

0.02 % + 2

10 V

0.001 V

0.02 % + 2

Input impedance          2MΩ nominal< 100pF

Over voltage protection     30 V

Voltage driver capability    1 mA

 

 

DC  mA  Input and Output

Range

Resolution

Accuracy  ±(% of reading + Counts)

24 mA

0.001mA

0.015 % +4

Overload protection   125 mA250V fast acting fuse

Percent display       0%=4mA100%=20mA

Source mode         compliance 1000Ω at 20mA for battery voltage ≥6.8V,

                     700Ω at 20mA for battery voltage 5.8 to 6.8V

Simulate mode     External loop voltage requirement: 24V nominal, 30V maximum, 12V minimum.

 

LOOP POWER

24 V ± 10%

 

General Specifications

Maximum voltage applied between any jack and earth ground or between any tow jack30V

Storage temperature-40℃60℃

Operating temperature-10℃55℃

Operating altitude3000 meters maximum

Temperature coefficient±0.005% of range per ℃ for the temperature range -10℃ to 18℃ and 28℃ to 55℃

Relative humidity95% up to 30℃75% up to 40℃45% up to 50℃35% up to 55℃

ShockRandom 2g , 5Hz to 500Hz

Safety1 meter drop test

Power requirements9VDC, 006P  or  1604A

Size190mm L × 89mm W × 42mm H

Weight: 350g (include battery)

 

 

 
 
 
Shipping: USA order will ship from our USA warehouse, ALL ither orders will ship from our China warehouse by air mail with track number, it takes around 8-14 business days to arrive, thank you

 
Accessories

 

•  Red/black banana test leads;
 
• Hard carrying case;
 
Click here to download the manual:
 

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