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Calibratori di processo

ADT223A


ADT223A calibratore multifunzione è uno strumento per la misurazione di processo, l'approvvigionamento e la simulazione di mA, mV, V, RTD, termocoppie, ohm, frequenza, impulsi e la pressione, cattura i valori di commutazione e fornisce circuito di alimentazione 24 V.

Applicazioni

  • Electrical
    • • Resistance measurement / simulation
    • • Voltage measurement / generation
    • • Current measurement /generation
    • • Frequency measurement / generation
    • • Pulse counting/generation
    • • 24 VDC loop supply
    • • Switch sensing
  • Temperature
    • • RTD measurement /simulation
    • • TC measurement /simulation
  • Pressure
    • • Gauge pressure measurement
    • • Absolute pressure measurement
Specifiche
Measurement accuracy
 
Range
Resolution
Accuracy
Voltage DC
-75.0000 to 75.0000 mV
0.1µV
0.01%RD+0.005%FS
-30.0000 to 30.0000 V
0.1mV
0.01%RD+0.005%FS
Current DC
-30.0000  to 30.0000 mA
0.1µA
0.01%RD+0.005%FS
Resistance
Two-wire
0 to 400.000 ohm
1 mΩ
0.02%RD+0.005%FS
Three-wire
0 to 400.000 ohm
1 mΩ
0.02%RD+0.005%FS
Four-wire
0 to 400.000 ohm
1 mΩ
0.01%RD+0.005%FS
Two-wire
0 to 4000.00 ohm
10 mΩ
0.02%RD+0.005%FS
Three-wire
0 to 4000.00 ohm
10 mΩ
0.02%RD+0.005%FS
Four-wire
0 to 4000.00 ohm
10 mΩ
0.01%RD+0.005%FS
Frequency
1 to 50000.0 Hz
0.1Hz
0.005%RD+0.002%FS
Pulse
0 to 999999
1
N/A
Limit Switch
If the switch has detective voltage, its range is +3v to +24V
Source accuracy
Voltage DC
-10.000 to 75.000 mV
1µV
0.02%RD+0.005%FS
0 to 12.0000 V
0.1mV
0.02%RD+0.005%FS
Current DC
0 to 22.000 mA
1µA
0.02%RD+0.005%FS
Resistance
1 to 400.00 ohm
10 mΩ
0.02%RD+0.005%FS
1 to 4000.0 ohm
100 mΩ
0.03%RD+0.01%FS
Frequency
0 to 50000.0 Hz
0.1Hz
0.005%RD+0.002%FS
Pulse
0 to 999999
1
N/A
DC24V
N/A
N/A
0.5V
Temperature Specification
 
Thermocouple Measurement and Source accuracy
Measure
and Simulate
 
Standard
 
Temperature Range (°C)
Accuracy (°C)
Measure
Source
S
IEC 584
-50 to 1768
-50 to400
1.0
1.1
400 to 1000
0.6
0.6
1000 to1768
0.7
0.8
R
IEC 584
-50 to 1768
-50 to 200
1.4
1.4
200 to 500
0.6
0.6
500 to 1768
0.6
0.7
B
IEC 584
0 to 1820
50 to 450
3.8
3.8
450 to 800
0.9
0.9
800 to 1820
0.7
0.7
K
IEC 584
-270 to 1372
-250 to -200
1.0
1.1
-200 to -100
0.4
0.5
-100 to 600
0.3
0.3
600 to 1372
0.4
0.5
N
 IEC 584
-270 to 1300
-250 to -200
1.5
1.6
-200 to -100
0.5
0.6
-100 to 1300
0.4
0.5
E
IEC 584
-270 to 1000
-250 to -200
0.6
0.7
-200 to -100
0.3
0.3
-100 to 0
0.2
0.2
0 to 700
0.2
0.3
700 to 1000
0.2
0.4
J
IEC 584
-270 to 1200
-210 to -100
0.3
0.3
-100 to 1200
0.3
0.4
T
IEC 584
-270 to 400
-250 to -200
0.8
0.9
-200 to 0
0.4
0.4
0 to 400
0.2
0.2
C
ASTM E988
0 to 2315
0 to 1000
0.5
0.5
1000 to 1800
0.7
0.9
1800 to 2315
1.0
1.4
D
ASTM E988
0 to 2320
0 to 100
0.5
0.5
100 to 1100
0.4
0.5
1100 to 2000
0.6
0.9
2000 to 2320
0.9
1.3
G
ASTM E1751
0 to 2315
0 to 200
2.4
2.4
200 to 400
0.5
0.5
400 to 1400
0.4
0.5
1400 to 2315
0.7
1.0
L
DIN43710
-200 to 900
-200 to -100
0.2
0.3
-100 to 400
0.2
0.2
400 to 900
0.2
0.3
U
DIN43710
-200 to 600
-200 to 0
0.4
0.4
0 to 600
0.2
0.3
RTD Measurement and Source accuracy
 
Measure
and Simulate
 
Standard
 
Temperature Range (°C)
Accuracy (°C)
Measure (2W/3W)
Measure (4W)
Source
Pt10(385)
IEC 751
-200 to 850
-100 to 200
0.65
0.60
0.65
200 to 600
0.82
0.72
0.82
600 to 850
0.96
0.82
0.96
 
PT100
(385)
 
IEC 751
-200 to 850
-100 to 200
0.15
0.1
0.15
200 to 600
0.26
0.16
0.26
600 to 1850
0.33
0.20
0.33
Pt100(3916)
IEC 751
-200 to 850
-100 to 200
0.15
0.10
0.15
200 to 600
0.26
0.16
0.26
600 to 850
0.33
0.20
0.33
Pt200(385)
IEC 751
-200 to 850
-100 to 200
0.37
0.32
0.69
200 to 600
0.51
0.41
0.93
600 to 850
0.61
0.48
1.08
Pt500(385)
IEC 751
-200 to 850
-100 to 200
0.20
0.16
0.36
200 to 600
0.32
0.22
0.54
600 to 850
0.40
0.27
0.67
Pt1000(385)
IEC 751
-200 to 850
-100 to 200
0.10
0.05
0.25
200 to 600
0.2
0.10
0.42
600 to 850
0.27
0.14
0.54
Cu10(427)
IEC 751
-100 to260
-100 to260
0.61
0.56
0.61
Cu50(385)
IEC 751
-50 to 150
-50 to 150
0.17
0.13
0.17
Cu100(385)
IEC 751
-50 to 150
-50 to150
0.12
0.09
0.12
Ni120(672)
DIN 43760
-100 to260
-100 to260
0.07
0.05
0.07
Ni100(618)
DIN 43760
-100 to260
-100 to260
0.08
0.06
0.08
Pressure Specification
ADT 160 Digital Pressure Modules are available for gauge, vacuum and absolute pressure from -15 psi to 10,000 psi (-1 bar to 700 bar). Accuracy from 0.025% FS includes operation over 14°F to 122°F (-10°C to 50°C), one year stability and calibration uncertainty. For detail specification refer to pressure modules datasheet.
General Specifications

Environmental Specifications
Operating Temperature
-10°C to 50°C
Storage Temperature
-20°C to 60°C
Humidity
<90%, non-condensing
Safety specifications
European Compliance
CE Mark
Mechanical Specifications
Display
3.5 inch TFT color screen
Electrical Connection
φ4mm sockets and flat mini-jack thermocouple socket
Pressure connection
Pressure module connector
RS232 Interface
standard RS232DB9 socket
Size
3.9” x 7.6” x 2.0” (100mm x 192mm x52mm)
Weight
1.6 lb (0.7 kg)
Power Supply
Polymer Liion rechargeable battery, or 10V AC adaptor
Battery
Rechargeable Li-ion battery (included)
Battery Life
15 hours uninterrupted use
Battery life will be reduced when 24V is applied
Battery Charge
110V/220V external power adapter (included)

Ordering Information
Model number:       ADT 223A

 

 

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