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Product information "JUMO MIDAS C08"

Pressure Transmitter with Relative Pressure from 0 to 2.5 bar at the Input and 4 to 20 mA at the Output with Process Connection G ¼ DIN EN 837

JUMO MIDAS C08 – OEM Pressure Transmitter Basic Type: 401002/000-456-405-502-20-601-61/000

The JUMO MIDAS C08 is an OEM pressure transmitter for reliable measurement of 0 to 2.5 bar relative pressure. With a 4 to 20 mA two-wire output, G 1/4 process connection and robust design, this variant is particularly suitable for machinery, compressors, building services and industrial pneumatics.

The JUMO MIDAS C08 is designed for OEM applications where relative pressure must be measured reliably over the long term. This variant measures 0 to 2.5 bar relative pressure and provides the signal as 4 to 20 mA in two-wire operation. With process connection G 1/4 according to DIN EN 837 and cable socket according to DIN EN 175301-803, Form A, this version is designed for solid and practical integration into technical systems.

Technical Data

  • Design: JUMO MIDAS C08 – OEM Pressure Transmitter Basic
  • Input: 0 to 2.5 bar relative pressure
  • Output: 4 to 20 mA, two-wire
  • Process connection: G 1/4 DIN EN 837
  • Material process connection: CrNi (stainless steel)
  • Material seal: CrNi (stainless steel)
  • Electrical connection: Cable socket DIN EN 175301-803, Form A
  • Type addition: none

Advantages and Technical Features of the JUMO Pressure Transmitter

  • suitable for relative pressure measurements from 0 to 2.5 bar
  • high long-term stability below 0.2 %
  • robust design for applications exposed to vibration
  • extended temperature compensation range from -20 to +100 °C

Especially in the lower pressure range from 0 to 2.5 bar, this variant is particularly suitable for applications where smaller relative pressures must be monitored precisely and remain stable over the long term. The high long-term stability of below 0.2 % supports reliable measurement over extended operating periods. This is especially important where pressure values must not only be recorded temporarily but monitored continuously.

Another advantage is the robust design for more demanding operating conditions. The vibration resistance is 2.5 times higher than the industry standard. This makes the pressure transmitter suitable for applications with increased vibration loads, such as those found in machinery and plant engineering, compressors or commercial vehicles.

The process connection and seal are made of CrNi stainless steel, further emphasizing the durable construction. The pressure transmitter is designed for gaseous and liquid media and is therefore suitable for a wide range of technical applications. This is complemented by the extended temperature compensation range from -20 to +100 °C.

Typical Applications

  • machinery and plant engineering
  • compressors
  • building services
  • industrial pneumatics
  • commercial vehicles
Position Code Description Note
(1) Basic type
Basic type 401002/000 JUMO MIDAS C08 – OEM Pressure Transmitter – Basic
(2) Input
Input4550 to 1.6 bar gauge pressure
Input4560 to 2.5 bar gauge pressure
Input4570 to 4 bar gauge pressure
Input4580 to 6 bar gauge pressure
Input4590 to 10 bar gauge pressure
Input4600 to 16 bar gauge pressure
Input4610 to 25 bar gauge pressure
Input4620 to 40 bar gauge pressure
Input4630 to 60 bar gauge pressure
Input479-1 to +0.6 bar gauge pressure
Input480-1 to +1.5 bar gauge pressure
Input481-1 to +3 bar gauge pressure
Input482-1 to +5 bar gauge pressure
Input483-1 to +9 bar gauge pressure
Input484-1 to +15 bar gauge pressure
Input485-1 to +24 bar gauge pressure
Input999Special measuring range, gauge pressure
(3) Output
Output4054 to 20 mA, two-wire
Output4120.5 to 4.5 V, three-wire
Output4150 to 10 V, three-wire
Output4181 to 5 V, three-wire
Output4201 to 6 V, three-wire
(4) Process connection
Process connection502G 1/4 DIN EN 837
Process connection504G 1/2 DIN EN 837
Process connection5111/4-18 NPT DIN EN 837
Process connection521G 1/4 DIN 3852-11
Process connection5627/16-20 UNF
(5) Process connection material
Material20CrNi (stainless steel)
(6) Seal material
Seal600EPDM
Seal601FKM (standard)
Seal602CR
Seal604FFKM
Seal609NBR
(7) Electrical connection
Electrical connection 11 Fixed cable Standard length 2 m, other lengths available on request
Electrical connection23Quickon
Electrical connection36M12 × 1 circular connector
Electrical connection53Bayonet connector DIN 72585
Electrical connection61DIN EN 175301-803 cable socket, Form A
(8) Type extras
Type extra000none
Type extra061UL approval
Type extra591Restrictor in pressure channel
Type extra624Oil- and grease-free
Type extra630Enlarged pressure channelSee footnote
Type extra876Test report
Type extra954Technical passport
Note: Type extra 630 (enlarged pressure channel Ø 8 mm) is only available in combination with the process connections 1/4-18 NPT and G 1/4 as well as the FKM seal (code 601).
Structure of the ordering code for the JUMO MIDAS C08
(1) (2) (3) (4) (5) (6) (7) (8)
Ordering code 401002/000 - - - - - - / , ...a
Ordering example 401002/000 460 412 504 20 600 36 591
a Multiple type extras are specified consecutively and separated by commas, e.g. /591,624,876.

Frequently Asked Questions

It is suitable for pressure measurement in machinery, plant systems, compressors, and building services engineering.

The sensor outputs a 4–20 mA signal in two-wire mode.

Yes. Quickon rapid-clamping technology makes installation significantly easier.

Yes. It is designed for stable, long-term measurement during continuous operation.

It is highly vibration-resistant and suitable for demanding industrial environments.

Yes, it is versatile and suitable for many standard applications.

No, installation is quick and easy.

No, it operates reliably and requires minimal maintenance.

It responds rapidly and quickly provides current measured values.

It offers good value for money and is easy to use.

Technical data:

General

Reference conditions

DIN 16086 and DIN EN 60770

Sensor

Measuring principle

Permissible load changes

 

Thick film on ceramic body (piezoresistiv)

> 10 Millionen, 0 until 100 % Measuring range

Mounting position

Calibrationslage

any

Device standing vertically, process connection at the bottom

Measuring range and accuracy

 

Measuring range

Linearity

 

% MSPf

Accuracy at

Long-term stability

% MSP

per annum

Overload capability

bar

Burst pressure

bar

20 °Cd

% MSP

-10 to +85 °Ce

% MSP

-20 to +100 °Ce

% MSP

0 to 1.6 bar relative pressure

0,25

0,5

0,65

1

0,2

6

12

0 to 2.5 bar relative pressure

6

12

0 to 4 bar relative pressure

0,35

0,5

12

25

0 to 6 bar relative pressure

12

25

0 to 10 bar relative pressure

20

38

0 to 16 bar relative pressure

50

75

0 to 25 bar relative pressure

50

75

0 to 40 bar relative pressure

120

200

0 to 60 bar relative pressure

120

200

-1 to +0.6 bar relative pressure

0,5

0,65

6

12

-1 to +1.5 bar relative pressure

6

12

-1 to +3 bar relative pressure

0,35

0,5

12

25

-1 to +5 bar relative pressure

12

25

-1 to +9 bar relative pressure

20

38

-1 to +15 bar relative pressure

50

75

-1 to +24 bar relative pressure

50

75

a Linearity after limit point setting

b  Reference conditions EN 61298-1

c  All pressure transmitters are vacuum-proof.

d Includes: linearity, hysteresis, repeatability, deviation from initial and full scale

e Includes: linearity, hysteresis, repeatability, deviation of initial and full scale range, thermal influence on starting range and span

f  MSP = Span

 

 

 

 

Exit

 

Analog

Other outputs are available on request.

Current

4 to 20 mA, Two-wire

Voltage

DC 0,5 to 4,5 V, Three-wire, ratiometric 10 to 90 % of the power supply

 

DC 0 to 10 V, Three-wire

 

DC 1 bis 5 V, Three-wire

 

DC 1 bis 6 V, Three-wire

Jump Response T90

£ 2 ms

Burde

         Current

         Voltage

         (Load connected against "0 V/S-")

 

RL £ (UB - 8 V) ÷ 0,02 A (W) at 4 to 20 mA, two-wire RL ³ 5 kW at DC 0.5 to 4.5 V, three-wire

RL ³ 10 kW at DC 0 to 10 V, three-wire RL ³ 10 kW at DC 1 to 5 V, three-wire

RL ³ 10 kW at DC 1 to 6 V, three-wire

 

 

 

Mechanical Properties

 

Materials

 

Process connection

Stainless Steel 304

Gasket 600 (internal)

EPDM

Gasket 601 (internal)

FKM, standard

Gasket 602 (internal)

CR

Gasket 604 (internal)

FFKM

Gasket 609 (internal)

NBR

Process connection G 1/4 (externa)

FKM

Sensor

Case

Ceramics Al2O3 96 %

Stainless steel 304

fixed cable

PBT-GF30, PVC

QUICKON

PBT-GF30

Round plug M12 × 1

PBT-GF30, Edelstahl 303 L

Bayonet stecker

PBT-GF30

Electrical connector

PBT-GF30, PA, Silikon

Gewicht

70 g with process connection G 1/4

a  Pay attention to the resistance of the selected sealing material!

 

Environmental impact

 

Medium temperature

with electrical connection

 

fixed cable

-20 to +125 °C

Round plugs M12 × 1

-20 to +125 °C

Bayonet stecker

-20 to +125 °C

Electrical connector

-20 to +125 °C

Ambient temperature

with electrical connection

 

fixed cable

-20 to +100 °C

limited operation at ambient temperature -30 °C; Use only stationary, Kabelbruchgefahr

Round plugs M12 × 1

-20 to +100 °C

Bayonet stecker

-20 to +100 °C

Electrical connector

-20 to +100 °C

Storage temperature

with electrical connection

 

fixed cable

-30 to +100 °C

Round plugs M12 × 1

-40 to +100 °C

Bayonet stecker

-40 to +100 °C

Electrical connector

-40 to +100 °C

zulässige Luftfeuchtigkeit Betrieb

Lagerung

 

100 % relative humidity incl. condensation on the outer shell of the device 90 % relative humidity without condensation

Permissible mechanical stress

Vibration Resistance Shock Resistance

 

50 g at 10 to 2000 Hz, according to IEC 60068-2-6

50 g for 3 ms, 100 g for 2 ms, according to IEC 60068-2-27

electromagnetic compatibility (EMV) Emission

Stability

nach EN 61326-2-3

Class Ba Industrial Requirement

Protection

after EN 60529

for electrical connection

 

fixed cable

IP67

QUICKONb

IP67

Round plugs M12 × 1c

IP67

Baonet steckerc

IP67

Cable boxec, d

IP65

a The product is suitable for industrial use as well as for household and small businesses.

b  Connecting cable diameter minimum 3.5 mm, maximum 6 mm

c  The degree of protection can only be achieved with a suitable, mounted counterpart.

d  Connecting cable diameter minimum 6 mm, maximum 8 mm

 

Electric Dating

 

Power supply UB

Ripple: The voltage peaks must not exceed or fall below the specified values of the power supply!

4 to 20 mA, Two-wire

DC 8 to 30 V, Nominal power supply DC 24 V

DC 0,5 to 4,5 V, Three-wire

DC 3 to 5,25 V, Nominal power supply DC 5 V, ratiometric output 10 to 90 % of the power supply

DC 0 to 10 V, Three-wire

DC 11,5 to 30 V, Nominal power supply DC 24 V

DC 1 to 5 V, Three-wire

DC 8 to 30 V, Nominal power supply DC 24 V

DC 1 to 6 V, Three-wire

DC 8 to 30 V, Nominal power supply DC 24 V

Current consumption incl. load

 

£ 25 mA

£ 3 mA

£ 3 mA

£ 3 mA

£ 3 mA

4 to 20 mA, Two-wire

DC 0,5 to 4,5 V, Three-wire

DC 0 to 10 V, Three-wire

DC 1 to 5 V, Three-wire

DC 1 to 6 V, Three-wire

Reverse polarity protection

yes

Circuit Requirement

SELV

The device must be supplied with an electrical circuit that meets the requirements for "energy-limited circuits" of EN 61010-1.

 

Approvals and test marks

 

EAC

Testing Laboratory Certificates/Inspection Numbers Test Basis

applies to:

 

«Промтехконтроль»

ЕАЭС N RU Д-DE.PA01.В.80830/21 TR TS 020/2011

Typ 401002

UL

 

Checkpoint

Underwriter Laboratories

Certificates/Verification Numbers

E201387

Test basis

UL 61010-1 (3. Ed.), CAN/CSA-22.2 No. 61010-1 (3. Ed.)

applies to:

Type Suffix 061