Ms7226 Digital Multimeter Multifunction Process Calibrators

Product Specifications

Prod Model:	Ms7226
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Model Number:	Ms7226

Product Description

FEATURES
The MS7226 Multifunction Process Calibrator is a powerful, yet easy-to-use field calibrator. Use the measure and source functions to test and calibrate almost any process parameter.
Loop Power Voltage: 24V
Accuracy: 10%
Maximum Current: 24 mA, Short-circuit protection
1. A split-screen display. Show and control in double display
A thermocouple (TC) input/output terminal with cold junction temperature compensation, ambient temperature can be set and calibrate within the menu function.
3. Manual and automatic stepping and ramping output, within the 0% and 100% of the value.
4. Power off time \ Backlight off time\ Screen Contrast\ Cold junction compensation ON/OFF\HART resistence ON/OFF and etc. Output amplitude and duty cycle for frequency can manually set.
5. Have calendar clock function
6. It can store 8 sets of measurement and output data and call the showing at any time, all the settings and the functions of the last operation be auto-stored after power off.
7. The Calibrator and pressure module is hot-plugging, not need to turn off power, adaptive communications, abundant optional fitting. (Pressure module\Pressure pump\Adapter)
8. High capacity rechargeable battery pack, with power adapter, within integrated charge-management functions.
9. Novel shape, large screen DOT-matrix graphic display, can display Chinese characters, digital key to input personalized, make the operation more simple.

Measure
DC Voltage: 0.000— 30.000 V 0.02%+3 counts (The upper display)
0.000— 24.000 V 0.02%+ 3 counts (The lower display)
0.000— 90.000 mV 0.01%+ 10 counts
-10.000 — 80.000mV 0.01 % + 10 counts (use the thermocouple jack )
DC Current: 0.000— 24.000 mA 0.02%+ 4 counts(The upper display)
0.000— 24.000 mA 0.02%+ 4 counts(The lower display)
Resistance: 0.00— 400.00Ω 0.1Ω (4 wire), 0.15Ω (2 wire and 3 wire)
400.0— 4000.0Ω 0.1Ω (4 wire), 0.15Ω (2 wire and 3 wire)
400.0— 4000.0Ω 0.5Ω (4 wire), 1Ω (2 wire and 3 wire)
Frequency: 0.010— 20.000 kHz ± 4Hz
0.001— 39.999.0Hz ± 0.01Hz
40.00 — 99.99 Hz ± 0.05Hz
100.0 — 500.0 Hz ± 0.5Hz
Pressure: Depends on the pressure module Depends on the pressure module
RTD and Thermocouple:
RTD: PT-100 (385); PT-100 (3926); PT-100 (JIS); PT-200 (385); PT-500 (385); PT-1000 (385); Cu50; Cu100, can use two wire/three/four wire
Thermocouple: J. K. T. E. R. S. B. N


Source:
DC Voltage: 0.000— 20.000 V 0.02%+3 counts
0.000— 90.000 m V 0.01%+10 counts
-10.000 mV— 80.000 mV 0.01 % + 10 counts (use the thermocouple jack )
DC Current: 0.000— 24.000 mA 0.02%+ 4 counts
Resistance: 5.00 — 400.00 Ω 0.15 Ω (Excitation current 0.15 to 0.5 mA), 0.1Ω (Excitation current 0.5 to 2 mA)
400.0 — 4000.0 Ω 0.5Ω (Excitation current 0.05 to 0.8 mA)
Frequency: 0.040— 2.000 kHz ± 2Hz
2.000— 4.000 kHz ± 8Hz
4.000— 8.000 kHz ± 32Hz
8.000— 10.000kHz ± 50Hz
Output Hz: 0.030— 99.999Hz ± 0.005Hz
Pressure: Depends on the pressure module Depends on the pressure module
RTD and Thermocouple:
RTD: PT-100 (385); PT-100 (3926); PT-100 (JIS); PT-200 (385); PT-500 (385); PT-1000 (385); Cu50; Cu100, can use two wire/three/four wire
Thermocouple: J. K. T. E. R. S. B. N

Loop Power Voltage: 24V
Accuracy: 10%
Maximum Current: 24 mA, Short-circuit protection

Measure Accuracy:

Function	Measure  Singal	Measure    Accuracy	Output
DC  Voltage	0.000— 30.000  V	0.02%+3  counts    (The  upper  display)
	0.000— 24.000  V	0.02%+  3  counts  (The  lower  display)
	0.000— 90.000  mV	0.01%+  10  counts
	-10.000  — 80.000mV  0.01  %  +  10  counts  (use  the  thermocouple  jack  )
DC  Current	0.000— 24.000  mA	0.02%+  4  counts(The  upper  display)
	0.000— 24.000  mA	0.02%+  4  counts(The  lower  display)
Resistance	0.00—   400.00Ω	0.1Ω   (4  wire),   0.15Ω   (2  wire  and  3  wire)
	400.0— 4000.0Ω	0.5Ω   (4  wire),   1Ω   (2  wire  and  3  wire)
Frequency	0.010— 20.000  kHz	± 4Hz
	0.001— 39.999.0Hz	± 0.01Hz
	40.00  — 99.99  Hz	± 0.05Hz
	100.0  — 500.0  Hz	± 0.5Hz
Pressure	Depends  on  the  pressure  module	Depends  on  the  pressure  module

 
Output  Accuracy:

Output	Range	Accuracy
DC  Voltage	0.000—   20.000  V	0.02%+3  counts
	0.000— 90.000  m  V	0.01%+10  counts
-10.000  mV—   80.000  mV      0.01  %  +  10  counts  (use  the  thermocouple  jack  )
DC  Current	0.000— 24.000  mA	0.02%+  4  counts
Resistance	5.00  —   400.00  Ω	0.15  Ω   (Excitation  current  0.15  to  0.5  mA),   0.1Ω   (Excitation  current  0.5  to  2  mA)
	400.0  — 4000.0  Ω	0.5Ω (Excitation  current  0.05  to  0.8  mA)
Frequency	0.040— 2.000  kHz	± 2Hz
	2.000— 4.000  kHz	± 8Hz
	4.000— 8.000  kHz	± 32Hz
	8.000— 10.000KHz	± 50Hz
Output  Hz	0.030— 99.999Hz	± 0.005Hz
Pressure	Depends  on  the  pressure  module	Depends  on  the  pressure  module

 
RTD  and  Thermocouple:

Type	Measure  Accuracy	Output  Accuracy
PT-100  (385)	0.3  ° C(4  wire  )  ,   0.5  ° C(2  wire  and  3  wire)	0.3  ° C
PT-100  (3926)	0.3  ° C(4  wire  )  ,   0.5  ° C(2  wire  and  3  wire)	0.3  ° C
PT-100  (JIS)	0.3  ° C(4  wire  )  ,   0.5  ° C(2  wire  and  3  wire)	0.3  ° C
PT-200  (385)	0.8  ° C(4  wire  )  ,   1.6  ° C(2  wire  and  3  wire)	0.8  ° C
PT-500  (385)	0.4  ° C(4  wire  )  ,   0.9  ° C(2  wire  and  3  wire)	0.4  ° C
PT-1000  (385)	0.2  ° C(4  wire  )  ,   0.3  ° C(2  wire  and  3  wire)	0.3  ° C
Cu50	0.4  ° C  (4  wire  )  ,   0.6  ° C(2  wire  and  3  wire)	0.4  ° C
Cu100	0.4  ° C  (4  wire  )  ,   0.6  ° C(2  wire  and  3  wire)	0.4  ° C
J:	0.5  ° C	0.7  ° C
K:	0.8  ° C	0.8  ° C
T:	0.5  ° C	0.5  ° C
E:	0.5  ° C	0.5  ° C
R:	1.5  ° C	1.0  ° C
S:	1.5  ° C	1.5  ° C
B:	1.8  ° C	1.0  ° C
N:	0.8° C	0.8  ° C