FUEHLERSYSTEME壓力傳感器DG/H

DG / H 壓差傳感器測量壓力輸入之間的過壓、低壓和壓差，并將其轉換為標準化的 0-10 V 或 4-20 mA 輸出信號。 壓力探頭提供 2 個壓力范圍，可通過跳線交替調節(jié)。 也可提供額外的常開觸點（閉合器）。

0 ... 250 kPa

每個版本 2 個測量范圍

0-10 V, 4-20 mA, NOC

Medium air and non-aggressive gases

Measurement range pressure 0...+/-50 Pa, 0...25 Pa, 0...50 Pa, 0...100 Pa, 0...250 Pa, 0...500 Pa, 0...1 kPa, 0...2,5 kPa, 0...5 kPa, 0...10 kPa, 0...25 kPa, 0...50 kPa, 0...100 kPa, 0...250 kPa

Accuracy ±1,5% FS

Response time (t90) 100 ms or 1 s, adjustable by jumper

Linearity inaccuracy ±1,0% final value

Position dependence < ±0,02% final value/g

Long term stability < ±0,5% FS/year

Zero-point adjustment manu: The zero-point adjustment of the output signal can be made by pushing the M-Button in depressurized state.

auto: The pressure transducer runs at regular intervals an automatic zero-point adjustment. Thus, the drift behavior is dramatically improved and maintenance effort will be minimized.

Supply voltage 24 V AC/DC

Current consumption at 0-10 V typ. 10 mA

Current consumption at 4-20 mA max. 20 mA / output

Analogue output 0-10 V 3-wire connection

Analogue output 4-20 mA 3-wire connection

Alarm output normally open contact (closer), NPN, 100 mA maximal, < 35 V DC

Electrical connection screw terminals max. 1,5 mm2

Housing switch housing with process connection P2 of ABS, light grey, connection part with process connection P1 of POM, white

Cable gland M16x1,5 high-strength cable gland with strain relief

Display optional LED-Display (red), to display the measured values on location

Weight 145 g

Protection type IP54

Protection class III

Working range r.H. 0...95% r.H. in contaminant-free, non-condensing air

Working temperature 0...+50°C

Storage temperature -10...+70°C

Accessories connection set (1 x PVC-hose 2 m, 2 x duct connection nippel incl. screws) in scope of delivery

Installation Housing: screw fastening, Pressure connection: 2 plastic duct connecting nipple with fastening screws and 2 m PVC tube ? 6 mm (in scope of delivery)

Installation position any

Approvals CE, EAC, RoHS

型號：

DG/H-05D 0...25 Pa, 0...50 Pa auto 0-10 V / 4-20 mA

DG/H-10 0...100 Pa, 0...250 Pa manu 0-10 V / 4-20 mA

DG/H-10D 0...100 Pa, 0...250 Pa manu 0-10 V / 4-20 mA

DG/H-20 0...250 Pa, 0...500 Pa manu 0-10 V / 4-20 mA

DG/H-20D 0...250 Pa, 0...500 Pa manu 0-10 V / 4-20 mA

DG/H-30 0...500 Pa, 0...1000 Pa manu 0-10 V / 4-20 mA

DG/H-30D 0...500 Pa, 0...1000 Pa manu 0-10 V / 4-20 mA

DG/H-40 0...1 kPa, 0...2,5 kPa manu 0-10 V / 4-20 mA

DG/H-40D 0...1 kPa, 0...2,5 kPa manu 0-10 V / 4-20 mA

DG/H-50 0...5 kPa, 0...10 kPa manu 0-10 V / 4-20 mA

DG/H-50D 0...5 kPa, 0...10 kPa manu 0-10 V / 4-20 mA

DG/H-60 0...25 kPa, 0...50 kPa manu 0-10 V / 4-20 mA

DG/H-60D 0...25 kPa, 0...50 kPa manu 0-10 V / 4-20 mA

DG/H-70 0...100 kPa, 0...250 kPa manu 0-10 V / 4-20 mA  

DG/H-70D 0...100 kPa, 0...250 kPa manu 0-10 V / 4-20 mA