OscilloscopesDigital Power
Analyzers
Generators,
Sources,
Manometers etc.
Optical Measuring
Instruments
CalibratorData LoggerClamp-on
Power Meter
Digital MultimeterClamp-on TesterInsulation TesterEarth Tester,
Other Products
ThermometerPrecision
Measuring
Instruments
Meters Products
56
OscilloscopesDigital Power
Analyzers
Generators,
Sources,
Manometers etc.
Optical Measuring
Instruments
CalibratorData LoggerClamp-on
Power Meter
Digital MultimeterClamp-on TesterInsulation TesterEarth Tester,
Other Products
ThermometerPrecision
Measuring
Instruments
Meters Products
Calibrator
CA700 Pressure Calibrator
Hand Pump Series
High Accurate and High Functional Pressure Calibrator Specially Designed for the Calibration of
Differential Pressure and Pressure Transmitters.
Three High-Performance Hand Pump Models Available
• Smooth pressurization with less internal leaking
• Strainer preventing debris from entering the pump included
• Low Pressure Hand Pump
Pressure generation range: -83 to 700 kPa
Ultra-compact hand pump
• Pneumatic Hand Pump
Pressure generation range: -83 to 4,000 kPa
High-performance small hand pump with a wide range of pressure generation
•Hydraulic Hand Pump
Pressure generation range: 0 to 70 MPa
High-performance hand pump capable of generating a pressure of up to 70
MPa
Pressure Measurement
Model CA700-E-01 CA700-E-02 CA700-E-03
Pressure type Gauge
Measurement
range
Positive pressure 0 to 200 kPa
Negative pressure -80 to 0 kPa
Positive pressure 0 to 1,000 kPa
Negative pressure -80 to 0 kPa
Positive pressure 0 to 3,500 kPa
Negative pressure -80 to 0 kPa
Measurement
display range Up to 240.000 kPa Up to 1,200.00 kPa Up to 4,200.00 kPa
Measurement
accuracy
(6 months after
calibration)
(Tested after
zero calibration)
Positive pressure
20 to 200 kPa:
±(0.01% of reading + 0.003 kPa)
0 to 20 kPa: ±0.005 kPa
Positive pressure
±(0.01% of reading + 0.04 kPa)
Positive pressure
±(0.01% of reading + 0.15 kPa)
Negative pressure
±(0.2% of reading + 0.090 kPa)
Negative pressure
±(0.2% of reading + 0.08 kPa)
Negative pressure
±(0.2% of reading + 0.08 kPa)
Measurement
uid Gas and liquid (non-corrosive, non-ammable, non-explosive, and non-toxic uids)
Pressure
display units
kPa and other units
(Pa, hPa, MPa, mbar, bar, atm, mmHg, inHg, gf/cm2, kgf/cm2, mmH2O@4˚C, mmH2O@20˚C,
ftH2O@4˚C, ftH2O@20˚C, inH2O@4˚C, inH2O@20˚C, Torr, psi)
Input port Rc 1/4 or 1/4 NPT female thread (selectable)
Current and Voltage Measurement (common to all models)
DC current 0 to ±20.000 mA ±(0.015% of reading + 3 μA)
0 to ±100.00 mA ±(0.015% of reading + 30 μA)
DC voltage 0 to ±5.0000 V ±(0.015% of reading + 0.5 mV)
0 to ±50.000 V ±(0.015% of reading + 5 mV)
24 V Loop power supply
Supply
voltage
24 V ± 1 V Load current 24 mA when communication resistance OFF
24 V ± 6 V Load current 20 mA when communication resistance ON
Current and voltage source (common to all models)
DC current* 0 to 20.000 mA ±(0.015% of setting + 3 μA)
DC voltage 0 to 5.0000 V ±(0.015% of setting + 0.5 mV)
* External power supply for 20 mA SIMULATE: 5 to 28 V
Main Specications
Example of eld calibration of differential pressure
and pressure transmitter
Calibration of pressure transmitters is required to accurately measure the
input and output values and to calculate the error rate.
The CA700 ensures reliable calibration with its function to accurately
measure the input and output values of pressure and current. Additionally
its embedded calibration procedures enable users to perform certain
calibration following the prescribed procedure.
Hand pump Differential pressure and
pressure transmitter
Product name Model Description of kit (individual models)
Hand Pump Kit (Low pressure) 91050 Hand Pump (91051), Connector Set (91052), Case (93052)
Hand Pump Kit (Pneumatic) 91055 Hand Pump (91056), Connector Set (91057), Case (93053)
Hand Pump Kit (Hydraulic) 91060 Hand Pump (91061), Connector Set (91062), Case (93053)
CA700
Detailed catalog: Bulletin CA700-EN
Model 91050 Model 91055 Model 91060
Detailed catalog: Bulletin CA700-EN
New product
Features
Features
• Basic accuracy: Pressure (measurement) 0.01% rdg
Current (source/measurement) 0.015% rdg
Voltage (source/measurement) 0.015% rdg
• Widest range and highest resolution in class achieved
200 kPa gauge pressure model (resolution 0.001 kPa)
1000 kPa gauge pressure model (resolution 0.01 kPa)
3500 kPa gauge model (resolution 0.01 kPa)
• DC mA signals can be measured by supplying power to the transmitter from
a 24V DC power supply.
• Calibration procedures of pressure transmitters and pressure switches are
embedded.
“As Found”, “ As Left” data and error rate (%) can be recorded.
• IP54 dustproof and waterproof robust case enables use in harsh environments.
• Hart and Brain communication resistance is embedded.
• Dimensions: Approx. 264 (W) × 188 (H) × 96 (D) mm
Weight: Approx. 2 kg (including 6 AA size batteries)
