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and evaluated over several days by various technical inspectors. halstrup-walcher was able to prove that all its calibration procedures comply with the required standards and has thus received accreditation. The re-accreditation included an

differential pressures of -80 kPa up to 100 kPa x Unit conversion (e.g. mmHg, mmH2O, psi, etc.) x E nsuring the calibration interval by displaying the last calibration Order code KAL Model KAL 100 KAL 200 ­ A ­ B ­ A 100 200 B 0 02 05 1 2 5

8 Automatic zero-point calibration ............................................................................... 8 Time constants

- Corporate Social Responsibility) CSR - Code of conduct 2021-03-29_Verhaltenskode-halstrup-walcher_eng.pdf Download Calibration service certificate(s) DAkkS certificate with attachment 2020-Akkreditierungsurkunde-mit-Anlage.pdf Download DKD-R 6-1

24 VDC or 2-wire version Relay (changeover contacts) Connection plug or M20 cable gland instead of 2 x M16 cable gland Calibrations To ensure the reliability of your pressure transmitters, we offer in-house calibrations and calibration certificates

at the push of a button eliminates position dependence Min./max. value memory Integrated temperature measurement Calibrations To ensure the reliability of your pressure transmitters, we offer in-house calibrations and calibration certificates

Options Display: 3 ½ digits Reduction to the altitude of the installation site (0 .. 850 m above sea level) possible Calibrations To ensure the reliability of your pressure transmitters, we offer in-house calibrations and calibration certificates

instrument ............................................................................................. 8 Zero-point calibration .................................................................................................... 9 Troubleshooting

/ Overload capacity Medium Step response time (T63) (Time constant) Rated temperature range Storage temperature range Calibration temperature Power consumption Pressure ports Protection class Weight Certificates 1) 50 Pa/100 Pa/ 200 Pa/250 Pa 100

Subject to technical changes without notice Hysteresis Temperature coefficient zero point Temperature coefficient span Calibration temperature Medium Displacement volume 0.1%FS ±0% FS/°C (manual zero-point correction) max. 0.04%FS/K 22°C ±4% air,

Pressure connection standard for tubing ID 5..8 mm cutting ring coupling 6 mm cutting ring coupling 8 mm Calibration certificate F 0 S6 S8 G 0 I D Temperature coefficient span Measurement accuracy 1) Measurement ranges others available

11 3.9 Zero-point calibration.................................................................................................... 12 3.9.1 Cyclical zero-point

A 1 0 4 Hose connector NW 4/6 mm Push-on elbow connector 3 mm Push-on elbow connector 4 mm Push-on elbow connector 6 mm Calibration certificate C 2 5 none Factory calibration Calibration according to DKD-R 6-1 F 0 W3 W4 W6 0..10 V (RL 2 k) 0..20mA

Air consumption meter 0..10 V (RL 2 k) 0..20mA (RL500 ) 4..20mA (RL500 ) ±5 V (RL 2 k) 2) 1 0 4 5 External zero-point calibration4) External zero-point calibration4) and USB output signals can be configured freely Power supply 24 VAC/DC ±10% 24 VAC

1A 2A 3A 250 ms 500 ms 1s 2s 4s Pressure connections tube fitting 4 mm / 6 mm Plug-in fitting 4 mm Plug-in fitting 6 mm Calibration certificate none Factory calibration Calibration according to DKD-R 6-1 dry air, non-aggressive and non-flammable gases

category Product category Absolute pressure transmitters Differential pressure transmitters Digital manometer Mobile calibration devices Measurement accuracy Measurement accuracy ≤ 0.2 % of max. value ≤ 0.5 % of max. value ≥ 1 % of max. value

(RL 50 [UB (V)-10(V)]) Step response time none 1s 2s 5s LCD none 3½ digits (see foto) 4½ digits (only for PU/PI) Calibration certificate none E 0 1 2 5 F 0 3 4 PU PI PI PIZ Measurement range Measurement range e.g. 0 ..100 Pa, 0..60 mbar, ±110

or failure to follow these instructions. This instruction manual describes the features of the KAL 100 and KAL 200 calibration device and provides guidelines for its use. Any individual charged with handling this instrument must be trained in

pressure measurement KAL 100 / 200 and EMA 200 Solutions for mobile pressure measurement The compact KAL 100 / 200 calibration device and the EMA 200 hand-held device can be used as on-site test equipment to check or calibrate differential

or failure to follow these instructions. This instruction manual describes the features of the KAL 100 and KAL 200 calibration device and provides guidelines for its use. Any individual charged with handling this instrument must be trained in