Sourcing, simulating and measuring pressure,
temperature and electrical signals
Smartphone-like menu and interface make the
operation simple
The internal cold junction compensation sensor can
Pressure / Process Calibration EquipmentAdditel Datasheet 2014 / 2015
be re-calibrated at ice point by users
Ultra-compact, 3.9" x 7.6" x 2.0", and 1.6 lb (0.7 kg)
OVERVIEW
A highly integrated multifunction calibrator featuring several patented technologies. The 222A is an ultra-compact,
rugged, and easy to use hand-held device for sourcing, simulating and measuring pressure, temperature, and electrical
signals. Its smartphone-like menu and interface make the operation simple. The 222A is ideal for calibrating, maintaining,
and troubleshooting process instrumentation. Automation and documentation capabilities make the 222A a turnkey
solution.
FEATURES
Sourcing, simulating and measuring pressure, temperature and
electrical signals
Sources and measures mV, mA, ohms, RTDs,
thermocouples, frequency, and pulses
Simulates and measures 13 thermocouples, 11RTDs,
and pressure to calibrate transmitters
Measures and sources pressure using Additel 160 series
Intelligent Digital Pressure Modules from -15 psi to
10,000 psi (-1 bar to 700 bar)
24V loop power supply
Simultaneous dual reading capability
Automatic switch test
Supports square root transmitter
Pulse frequency output for the calibration of ow 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
x 52mm), 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 exible 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 by users
Built-in temperature readout
CVD coefcients of a calibrated PRT can be input into
the calibrator for accurate temperature measurement.
Multi lingual interface
Simplied Chinese(Traditional Chinese, Japanese and
Russian are available per request)
Documenting and automated procedure capability
Manage the information of the device under test
Set up automated calibration procedures, and the
Additel 222A performs the test, calculates the errors,
displays and/or stores the results in the memory, and
highlights the out-of-tolerance points.
As-found and As-left functions allow recording and
documenting results for quality control.
Download tasks and upload the results
Snapshots allow you to capture and save work.
Build-in unit conversion tool
Build-in converters for pressure units, temperature
units, temperature vs. resistance (RTDs), and
temperature vs. millivolt (thermocouples)
Display
3.5 inch TFT color screen
Rugged
Rugged design for harsh environments.
Passed a 1-meter drop test
Three year warranty for the ADT222A, 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. The calibrator will return to normal condition
as soon as the voltage or current is removed.
Rechargeable battery
Rechargeable Li-ion battery for 15 hours uninterrupted
use.
Battery life will be reduced when 24V is applied
The rechargeable battery is replaceable.
NIST Traceable Calibration with data
Warranty: 3 years
Corporate Headquarters
22865 Savi Ranch Parkway Ste F
Yorba Linda, CA 92887, USA
The 222A multifunction calibrator is a process tool for measuring, sourcing and simulating mA, mV, V, RTDs,
thermocouples, ohms, frequency, pulses and pressure, 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
Pressure / Process Calibration EquipmentAdditel Datasheet 2014 / 2015
Switch sensing
SPECIFICATIONS
Electrical Specifications
Measurement Accuracy
Voltage DC
Current DC± 30.0000 mA0.1μA0.01%RD + 1.5 μA
Two-wire0 to 400.000 Ω1mΩ0.02%RD + 0.02 Ω
Three-wire 0 to 400.000 Ω1mΩ0.02%RD + 0.02 Ω
Resistance
Source Accuracy
Voltage DC
Current DC0 to 22.000 mA1μA0.02%RD + 1.1 μA
Resistance
Frequency0 to 50000.0 Hz0.1Hz0.005%RD + 1 Hz
Environmental Specifications
Safety Specifications
Mechanical Specifications
Electrical Connection Ø4mm sockets and at mini-jack thermocouple socket
Safety Specifications
The 160 series Intelligent 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
specication refer to pressure modules datasheet.
Four-wire0 to 400.000 Ω1mΩ0.01%RD + 0.02 Ω
Two-wire0 to 4000.00 Ω10mΩ0.02%RD + 0.2 Ω
Three-wire 0 to 4000.00 Ω10mΩ0.02%RD + 0.2 Ω
Four-wire0 to 4000.00 Ω10mΩ0.01%RD + 0.2 Ω
Frequency1 to 50000.0 Hz0.1Hz0.005%RD + 1 Hz
Pulse0 to 9999991N/A
Limit Switch
Pulse0 to 9999991N/A
DC24VN/AN/A0.5V
General Specifications
Operating Temperature-10°C to 50°C
Storage Temperature-20°C to 60°C
Humidity<90%, non-condensing
European ComplianceCE Mark
Display3.5 inch TFT color screen
RS232 InterfaceStandard RS232-DB9 socket
Size3.9" x 7.6" x 2.0" (100mm x 192mm x 52mm)
Weight1.6 lb (0.7 kg)
Power Supply
BatteryRechargeable Li-ion battery (included)
Battery Life
Battery Charge110V/220V external power adapter (included)
RangeResolutionAccuracy
±75.0000 mV0.1μV0.01%RD + 3.75 μV
±30.0000 V0.1 mV0.01%RD + 15 μV
For the contact with potential, the voltage within the
range 3V to 24V.
-10.000 to 75.000mV 1μV0.02%RD + 4.25 μV
0 to 12.0000 V0.1mV0.02%RD + 0.6 mV
1 to 400.00 Ω10mΩ0.02%RD + 0.02 Ω
1 to 4000.0 Ω100mΩ0.03%RD + 0.4 Ω
Polymer Li-ion rechargeable battery,or 10V DC
15 hours uninterrupted use
Battery life will be reduced when 24V is applied
adaptor
Temperature
RTD measurement /simulation
TC measurement /simulation