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Additel ADT 221A Multifunction Temperature Calibrator

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Price: $2,374.00
Item Is In Stock
Item Number: ADT221A
Manufacturer: ADDITEL

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Additel ADT 221A Multifunction Temperature Calibrator

Process tool for measuring, sourcing and simulating mA, mV, V, RTDs, thermocouples, ohms, frequency, and pulses

Accessories (included)
110V/220V external power adapter
1 pc
Chargeable Li-ion battery
1 pc
 Test leads
2 sets(4 pcs)
short circuit cable
1 sets(2 pcs)
Manual
1 pc
NIST traceable calibration certificate
1 pc
   


OVERVIEW

 

A highly integrated Multifunction Temperature calibrator featuring several patented technologies, ADT 221A is an ultra-compact, rugged, and ease-to-use hand-held device for sourcing, simulating and measuring, temperature, and electrical signals. Its smartphone-like menu and interface make the operation simpler and easier. ADT 221A is ideal for calibrating, maintaining, and troubleshooting process instrumentation. Automation and documentation capabilities make the ADT 221A a turnkey solution.


GENERAL FEATURES

  • Sourcing, simulating and measuring pressure, temperature and electrical signals
    • •  Source and measure mV, mA, ohms, RTDs, thermocouples, frequency, and pulses
    • •  Simulate and measure 13 thermocouples,11 RTDs, to calibrate transmitters
    • •  24V loop power supply
    • •  Simultaneous dual reading capability
    • •  Automatic switch test
    • •  Support square root transmitter
    • •  Pulse frequency output for the calibration of flow totalizer
  • Easy to use
    • •  Smartphone-like menu and interface make the operation simpler and easier
    • •  Ultra-compact, size 3.9” x 7.6” x 2.0” (100mm x 192mm x52mm), and weight 1.6 lb (0.7 kg)
    • •  One hand operation
  • Calibrated cold junction compensation (Patented)
    • •  Cold junction equivalent block in the calibrator
    • •  A calibrated PRT element with flexible leads is installed in the equivalent block for thermocouple cold junction compensation
    • •  This PRT element can be pulled out from the calibrator and re-calibrated and corrected at ice point easily
  • Built-in temperature readout
        CVD coefficients of a calibrated PRT can be input into the calibrator for accurate temperature measurement.
  • Documenting and automated procedure capability
    • •  Manage the information of the device under test
    • •  Set up automated calibration procedures, and ADT 221A performs the test, calculates the errors, displays and/or stores the results in the memory, and highlights the out-of-tolerance points.  
    • •  Create as-found/as-left procedures, record and document results for quality control.
    • •  Download tasks and upload the results
    • •  Capture and save a screenshot
  • Build-in unit conversion tool
        Build-in converters for pressure units, temperature units, temperature vs. resistance (RTDs), and temperature vs. millivolt (thermocouples)
  • Multi lingual interface 
        English, Chinese, Spanish, French, Italian, Russian or Japanese.
  • Display
        3.5 inch TFT color screen
  • Rugged
    • •  Rugged design for harsh environments.
    • •  Passed a 1-meter drop test
    • •  Three year warranty for the ADT 221, and one year for the battery pack
  • Misuse protection 
        Up to 30V voltage on any two sockets and up to 1A current on current sockets will not damage the calibrator, and the calibrator will return to normal condition as soon as the voltage or current is removed.
  • Rechargeable and replaceable battery 
        •  Rechargeable Li-ion battery for 15 hours uninterrupted use. 
        •  Battery life will be reduced when 24V is applied.
        •  The rechargeable battery is replaceable.
 
 
APPLICATIONS

ADT 221A Multifunction Temperature  calibrator is a process tool for measuring, sourcing and simulating mA, mV, V, RTDs, thermocouples, ohms, frequency and pulses, captures switch values and provides 24 V loop power.

  • 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
 

SPECIFICATIONS
 
Electrical Specification
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
 
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
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)

Electrical Specification
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





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