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Differential pressure indicator air
Type Item no. ADG Euro / pc.

Differential pressure indicator, individually packaged (=EV) DD … EV s. table 11 see our
Complete unit (without fastening angles) current
for vertical installation, consisting of: price list
Differential pressure indicator and clima-set straight type 6555

Option: all types available with golden contacts for low DD … SG-EV on 11
voltage request

Option: all types available with silicone-free membranes DD … SF-EV on 11 SENSORS
request

Option: all types available with golden contacts for low vol- DD … SG-SF-EV on 11
tage and silicone-free membranes request

Option: all types in multi-packaging (MV), 30 pieces per DD … MV on 11
cardboard box request

For monitoring air and non-flammable and non-aggressive gases
1 floating change-over contact.

Visible setting knob with target value scale. 2 pressure sockets to
connect 6 mm PVC hose.
Maximum working pressure: 50 mbar
Output: floating change-over contact
Vertical installation without fastening angles is possible.
Data sheet no. 13101

Type Item no. Measuring range Directly set differential gap
(Pressure range) from to
DD-80-EV 100112 20 Pa 200 Pa 10 Pa
DD-84-EV 100127 30 Pa 400 Pa 15 Pa
DD-83-EV 100136 50 Pa 500 Pa 20 Pa
DD-85-EV 100157 200 Pa 1,000 Pa 100 Pa
DD-86-EV 100171 500 Pa 2,500 Pa 150 Pa
DD-87-EV 100178 1,000 Pa 5,000 Pa 250 Pa

Order examples for options:
DD-80-SG-EV: Measuring range 20 – 200 Pa with golden contacts in individual packaging
DD-84-SG-SF-EV: Measuring range 30 – 400 Pa with golden contacts and silicone-free membranes
in individual packaging
DD-83-SF-MV: Measuring range 50 – 500 Pa with silicone-free membranes in multi-packaging

For our current prices see www.oppermann-regelgeraete.de/en/downloads/catalogue-1 Catalog 2024 | Sensors | 65