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Pressure Transmitter / Switch

Type 8311 / Ident No. 444503

Produkt-Foto Typ 8311

The depiction of the products may differ from the actual specific design.

  • Produkt-Foto Typ 8311

Pressure transmitter 8311 10 BAR

  • Indication, monitoring, transmitting and continuous or On/Off control in one device
  • Output signal 4...20 mA, 2-wire for continuous control
  • Transistor or relay outputs for On/Off control or alarm function

For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

Product description

This intelligent mini transmitter/switch with an extra-large display is specially designed to switch alarms and to establish a monitoring system or an On/Off control loop. The switching points can be programmed with the three-key keypad under the display. In addition, the process value can be transmitted to the PLC (4-20 mA). The connection to the process in the piping is made using standard fittings (G1/2, NPT1/2,Rc1/2).

Commodity Codes

Technical attributes

Type 8311
Continuous measurement Yes
Switch No
Display type Display
Protection class measurement device (IP) 65
Voltage / rated voltage 12 V
Voltage / rated voltage 30 V
DC voltage Yes
Operating supply type 2 conductor
Accuracy in relation to measurement range end value 1 %
Temperature environment min 0 °C
Temperature environment max 60 °C
Temperature medium min -20 °C
Temperature medium max 100 °C
Measured value min (bar) 0 bar
Measured value max (bar) 10 bar
Sensor type Piezo-resistive ceramic
Pressure value absolute No
Cable plug in delivery not included
Electrical connection 1 type Plug - M12
Electrical connection 1 quantity 1 PCE
Electrical connection 1 number of contacts 5 PCE
Electrical connection 1 gender male
Electrical connection 1 material PA (Polyamide)
Electrical connection 1 seal material EPDM (Ethylene-propylene-diene rubber)
Output 1 type analog current 4-20 mA
Output 1 digital type Transistor
Digital output 1 transistor contactless 0.7 A
Output 1 digital transistor connection NPN Yes
Output 1 digital transistor connection PNP Yes
Output 2 digital type Transistor
Digital output 2 transistor contactless 0.7 A
Output 2 digital transistor connection NPN Yes
Output 2 digital transistor connection PNP Yes
Electronics body material PC (Polycarbonate)
Cover material PC (Polycarbonate)
Front foil material Polyester
Seal sensor/housing material EPDM (Ethylene-propylene-diene rubber)
Seal housing/cover material Silicone
Screw material Stainless steel
Electronics body encapsulated Without
Parametrisation local Yes
Parametrisation separate No
Parametrisation fixed No
Port connection 1 type Outer thread
Port connection 1 thread type G
Port connection 1 thread marking 1/2
Port connection material Stainless steel
Medium-contacting parts seal material FKM (Fluor rubber)
Weight 0,300000 kg
Weight 0,300000 kg
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Language / Country
DTS Druck Transmitter DS8311-Standard-DE-DE.pdf 599.9 kB DE / DE
DTS Pressure Transmitter DS8311-Standard-EU-EN.pdf 308.7 kB EN / EU
DTS Détecteur de pression DS8311-Standard-FR-FR.pdf 311.1 kB FR / FR
DTS Pressure Transmitter DS8311-Standard-US-EN.pdf 543.2 kB EN / US
MAN Transmitter MA8311-2Wires-EU-ML.pdf 4.1 MB EN,FR,DE / EU
MAN Manual de Instrucciones MA8311-Standard-ES-ES.pdf 1.1 MB ES / ES
MAN Threshold detector MA8311-Standard-EU-ML.pdf 2.3 MB EN,FR,DE / EU
Item No.
438680 Plug M12 5 positions 2m screened
917116 flange sleeve M12 5pl, screwed cont.