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 Products:  Process Engineering » Components and Calibration » RT 304
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G.U.N.T Hamburg
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RT 304: Calibration Bench

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Calibration Bench

Product Details

Technical Description
This calibration bench enables to study the function and transient response of industrial control circuit components as controllers, control valves, pressure sensors, measuring transducers, etc. (not supplied). It also contains precise sensors for standardized current signals and the corresponding pressure and current measuring units. A height adjustable water tank with level tube allows the precise setting of even very low pressures. A sturdy assembly tube is used for the proper attachment of test components. The entire unit is set up on a laboratory trolley with four castors.

Learning Objectives / Experiments
· High-precision pressure measurements
· Current measurements at standardized current signals
· Output of defined test pressures and test current signals
· Stat. transient response of actuators, controllers, measuring transducers

Exact calibration and testing of control circuit components using precise measurement methods and sensors
[1] Mobile calibration bench to study function and transient response of industrial control circuit components
[2] Precision current signal sensor, 2 precision compressed air controllers
[3] Level tube for min. pressure levels 0...100mbar
[4] Controller, actuating valves etc. available as accessories
[5] 230V, ~50Hz, compressed air 8bar

Technical Data
Pressure measurement: 0...1.6bar and 0...6bar
Pressure controllers: 0.07...2.1bar, 0.14...7.0bar
Current measurement: 4...20.00mA
Current sensor: 0...20.00mA, resolution 0.03mA

Dimensions and Weight
l x w x h : 1000 x 750 x 2150 mm
Weight : approx. 80 kg

Scope of Delivery
1 calibration bench, complete, 1 instruction manual

Order Details
080.30400 RT 304 Calibration Bench
Available accessories
RT 305.01 -- Controller, electronic
RT 305.02 -- Pressure Transmitter electronic
RT 305.03 -- dp-Transmitter, electronic
RT 305.04 -- Current/Pressure Converter
RT 305.05 -- Control Valve, pneumatic
RT 305.06 -- Control Valve, electrical
RT 305.07 -- Thermocouple Probes & Calibrator
RT 305.08 -- Bourdon Gauge
RT 305.09 -- Diaphragm Gauge
RT 305.10 -- Hand Tool Set
RT 305.11 -- Dead Weight Pressure Gauge Tester

Alternative products
RT 310 -- Calibration Station
RT 390 -- Test Stand for Control Valves

SELKA GmbH, Hamburg
Grindelallee 188, 20144 Hamburg / Germany
Tel.: + 49 (0) 40 343453 |  Fax: +49 (0) 40 63657075
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