halstrup-walcher PIZ Instruction Manual Download Page 11

 

PIZ Instruction Manual 

11 

 

Physical data

 

 

pressure port 

Ø 6.5 mm for NW6 tubing 
(interior tubing diameter = 5 mm) 

electrical connection 

screw terminals for cables up to 2.5 mm

2

 

PG7 cable gland 

mounting orientation 

vertical 
(when placing your order, please indicate if a horizontal 
orientation is required) 

dimensions (w x h x d) 

80 x 120 x 70 mm 
120 x 122 x 75 mm (for LCD option) 

protection class 

IP54 

weight 

0.3 kg 

options 

 3½-place LCD 

 4½-place LCD 

 ISO factory calibration certificate 

 DAkkS calibration certificate 

 cable gland: PG11 threaded connection 

 output signal attenuation up to 5 s 

 

Appendix A: Parts in contact with measurement medium 

 Beryllium bronze  CuBe2 

 Araldite CY236 / HY988 

 Mu metal (nickel alloy) 

 Loctite 242e 

 Brass  CuZn39Pb3 

 Carbonyl iron 

 Aluminium  AlCuMgPb / AlMg3 

 KEL  (FPM: fluorinated rubber)  

 Silicon (tubing) optional: Viton 

 Vepuran Vu 4457/51 

 Crastin (PTBP) 

 UHU-Plus endfest 300 binder 

 
 

For additional specifications and dimension drawings, please visit our website at 

 

http://www.halstrup-walcher.de/en/produkte/druckmesstechnik/index.php

 

 
 

Summary of Contents for PIZ

Page 1: ...ntial Pressure Transducer halstrup walcher GmbH Stegener Stra e 10 D 79199 Kirchzarten Germany Phone 49 0 76 61 39 63 0 Fax 49 0 76 61 39 63 99 E Mail info halstrup walcher com Internet www halstrup w...

Page 2: ...ly electrical connections and start up 4 1 3 Troubleshooting maintenance repairs disposal 4 1 4 Symbols 5 2 Instrument description 6 3 Start up 6 3 1 Features 6 3 2 Supply voltage connections in the i...

Page 3: ...e lifecycle of the instrument It must be provided to any individuals who assume responsibility for operating the instrument at a later date It must include any supplementary materials provided by the...

Page 4: ...ined and authorized by the operator of the facility may assemble the instrument and set up its electrical connections The instrument may only be operated by appropriately trained individuals who have...

Page 5: ...ymbols given below are used throughout this manual to indicate instances when improper operation could result in the following hazards WARNING This warns you of a potential hazard that could lead to b...

Page 6: ...r parts subject to mechanical wear 3 Start up 3 1 Features Although the PIZ pressure transducer is highly robust it is nevertheless a precision instrument and should be handled with care Avoid mountin...

Page 7: ...instrument not all components are shown Please note The maximum load resistance is dependent upon the supply voltage and may be calculated as follows mA V V U R b L 20 10 Example Ub 24 V RL max 1 1 k...

Page 8: ...months is checked and if necessary calibrate it again Once the pressure transducer has warmed up the P1 trimmer can be used to calibrate the zero point of the analogue output If the transducer has a d...

Page 9: ...connect the correct supply voltage see rating plate replace D1 D2 diode model LL103A output signal is constant despite change in pressure pressure ports reversed connect pressure as outlined in secti...

Page 10: ...n the 10 C 50 C range temperature dependent drift in measurement range 0 04 K within the 10 C 50 C range dead volume approx 2000 mm3 for measurement ranges 250 Pa approx 9000 mm3 for measurement range...

Page 11: ...place LCD 4 place LCD ISO factory calibration certificate DAkkS calibration certificate cable gland PG11 threaded connection output signal attenuation up to 5 s Appendix A Parts in contact with measur...

Page 12: ...PIZ Instruction Manual 12 7 Dimension drawings PIZ standard 120 135 151 20 80 25 33 7 4 5 34 73 PIZ with LCD 120 20 75 90 5 111 122 22 25 17 4 5 7100 002144C_PIZ doc 09 2017 Me Ka...

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