Related Manuals for Kobold HND-P231
Summary of Contents for Kobold HND-P231
- Page 1 Operating Instructions Manual Pressure Measuring Devices with External and Integrated Pressure Sensors Model: HND-P231 HND-P233 HND-P236 HND-P239...
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Page 2: Table Of Contents
Order Codes ....................22 11.1 Accessories ..................23 EU Declaration of Conformance ..............24 Manufactured and sold by: Kobold Messring GmbH Nordring 22-24 D-65719 Hofheim Tel.: +49(0)6192-2990 Fax: +49(0)6192-23398 E-Mail: info.de@kobold.com Internet: www.kobold.com page 2 HND-P231/-233/-236/-239 K05/0422... -
Page 3: Note
Please read these operating instructions before unpacking and putting the unit into operation. Follow the instructions precisely as described herein. The instruction manuals on our website www.kobold.com are always for currently manufactured version of our products. Due to technical changes, the instruction manuals available online may not always correspond to the product version you have purchased. -
Page 4: Operating Principle
HND-P231/-233/-236/-239 5. Operating Principle The highly precise KOBOLD hand-held pressure measuring devices HND-P231/- P233/-P236 are measuring devices with integrated pressure sensors. They have two pressure measurement inputs on the top of the housing, which are connected to the measuring points by means of stable metal connections and plastic hoses that are available as accessories. -
Page 5: Operation
Warning: If device is operated with a defective mains power supply (e.g. short circuit from mains voltage to output voltage) this may result in hazardous voltages at the device (e.g. at sensor socket or interface). HND-P231/-233/-236/-239 K05/0422 page 5... -
Page 6: Connections
Interface: Connection for el. isolated interface adapter (p.r.t. chapter 8.5 Serial Interface) The mains adapter socket is located at the left side of the device. 7.3 Display 7.4 Basic Operation Please Note: Activating/deactivating tara clears the max- & min- memories. page 6 HND-P231/-233/-236/-239 K05/0422... -
Page 7: Operation
If a zero point adjustment was carried out the display shows shortly „nuLL Corr“. After changing the battery the clock-setting menu is activated automatically (‚CLOC‘). Check the clock and adjust, if necessary (p.r.t. chapter 7.7). HND-P231/-233/-236/-239 K05/0422 page 7... -
Page 8: Pop-Up Clip
The device with pop-up clip at position 90° can be set up on a table, etc. The device with pop-up clip at position 180° can be suspended from a screw or the magnetic holder. page 8 HND-P231/-233/-236/-239 K05/0422... -
Page 9: Configuration
Zero displacement inactive (=0.00) The measuring scale of sensor will be changed by this SCAL -2.000… factor [%] to compensate deviations of temperature probe 2.000 or measuring devices Scale correction factor inactive (=0.000) HND-P231/-233/-236/-239 K05/0422 page 9... - Page 10 -1.00…25.00 mbar -5.00...5.00 mbar -1 mbar…AL.Hi AL-Lo…25 mbar HND-P233 -10.0…350.0 mbar -50.0…50.0 mbar -10 mbar…AL.Hi AL.Lo…350 mbar HND-P236 -100…2000 mbar -500…500 mbar -100 mbar…AL.Hi AL.Lo…2000 mbar HND-P239 0…13000 mbar abs. -500…500 mbar 0 bar…AL.Hi AL.LO…1300 mbar page 10 HND-P231/-233/-236/-239 K05/0422...
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Page 11: Remarks To Special Features
To correct the measuring display, activate the „Sea-Level-Function“. Then enter the altitude above sea level of the sensor‘s location in meters (Alti, p.r.t. chapter 7.7). When activated, the display shows the SL-arrow and the device displays the pressure value at sea level. HND-P231/-233/-236/-239 K05/0422 page 11... -
Page 12: Averaging Function
Sensor error (Sens Erro) Low battery (bAt) Fe 7: System error (always with sound) In case of an alarm and when polling the interface, the prio-flag is set in the returned interface message. page 12 HND-P231/-233/-236/-239 K05/0422... -
Page 13: Operation Of Logger
- current measuring value at the time of recording - min peak, max peak since the last recording - time and date of the recording After each recording „St. XX“ will be displayed for a short time. XX represents the number of the recording. HND-P231/-233/-236/-239 K05/0422 page 13... - Page 14 - current measuring value at the time of recording - min peak, max peak since the last recording rAtE FASt,P.dEt - arithmetic mean value since the last recording - min peak, max peak since the last recording page 14 HND-P231/-233/-236/-239 K05/0422...
- Page 15 When „Store“ is pressed for 2 seconds, the choice for clearing the logger memory will be displayed: Clear all Clear nothing recordings (cancel menu) The selection can be made by (key 2) and (key ). "Quit" (key 6) enters the choice. HND-P231/-233/-236/-239 K05/0422 page 15...
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Page 16: The Serial Interface
1: current measuring value (base address) 2: min peak (p.r.t. chapter 8.4) 3: max peak (p.r.t. chapter 8.4) Note: The measuring-/ alarm- and display range values read back from the interface are always in the selected measurement unit (mbar, bar...)! page 16 HND-P231/-233/-236/-239 K05/0422... - Page 17 Read kind of measuring of sensor Reset x x x 199 Read kind of measuring of display Program version x x x 200 Read min display range Logger: read data of STOR logger * only available at HND-P239 HND-P231/-233/-236/-239 K05/0422 page 17...
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Page 18: Pressure Connection
Connect both plastic tubes with an internal dia of 4 mm to pressure port "+" and "-"; make sure to apply higher pressure to port "+". Measure ranges: device type over- or underpressure underpressure HND-P231 -1.00…25.00 mbar -25.00…0.00 mbar HND-P233 -10.00…350.0 mbar -350.0...0.0 mbar HND-P236 -100…2000 mbar -2000…0 mbar page 18 HND-P231/-233/-236/-239 K05/0422... -
Page 19: Error And System Messages
If device should be certificated for its accuracy, it is the best solution to return it to the manufacturer. Only the manufacturer is capable to do efficient recalibration if necessary to get results of highest accuracy! HND-P231/-233/-236/-239 K05/0422 page 19... -
Page 20: Maintenance
-100.0 to 2000.0 mbar Overload max. 4 bar Resolution: 1 mbar Accuracy: ±0.2 % F.S. (Hysteresis and linearity) ±0.4 % F.S. (in the range of 0-50 °C) Units: mbar, bar, kPa, MPa, mmHg, PSI, m H (display “m”) page 20 HND-P231/-233/-236/-239 K05/0422... - Page 21 Power supply: 9 V-monobloc battery (included in the scope of delivery), extern 10.5-12 V via jack Current consumpt.: < 1 mA (HND-P121...), max. 3 mA (HND-P231...) Material: housing made of impact-resistant ABS plastic Degree of protect.: IP65, front Dimensions: 142 x 71 x 26 mm (HxWxD) Weight: approx.
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Page 22: Order Codes
HND-P231 functions (see techn. data) 2 measuring inputs with additional HND-P233 functions (see techn. data) 2 measuring inputs with additional HND-P236 functions (see techn. data) 1 pressure sensor input with HND-P239 additional functions (see techn. data) page 22 HND-P231/-233/-236/-239 K05/0422... -
Page 23: Accessories
PE-hose (10 bar), 6 mm external / 4 mm internal HND-Z086 PU-hose (9 bar), 6 mm external / 4 mm internal HND-Z087 PA-hose (25 bar), 6 mm external / 4 mm internal * observe instrument dimensions Additional accessories on request HND-P231/-233/-236/-239 K05/0422 page 23... -
Page 24: Eu Declaration Of Conformance
HND-P231/-233/-236/-239 12. EU Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Manual Pressure Measuring Devices with External and Integrated Pressure Sensors Model: HND-P231/-P233/-P236/-P239 to which this declaration relates is in conformity with the standards noted below:...
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