German Kirchgaesser Mining Magnetic Inductive Flowmeter - MID-EX-E
• Flow measurement range: 0 - 10 l/min to 0 - 600 l/min
• Pressure measurement range: 0 - 40 bar (0 - 4 MPa) to 0 - 400 bar (0 - 40 MPa)
• Power supply: 8.0 - 13.5 VDC
• Power consumption: < 1 W
• Power supply output voltage: 11.0 - 13.5 VDC
• Protection class per EN 60529: IP 65
Product Introduction
MID-EX-EMining Magnetic Inductive Flowmeter Features:
• Robust and durable, safe and worry-free mining sensor, optional pressure measurement
• Nominal diameter:
- DN10, DN19, DN25
- Optional plug-in couplings DN10, DN12, DN19, DN25 or DN31
- Optional plug-in heads DN32 and DN5 (type SSKV heavy version)
• No moving parts ensures no wear and maintenance-free
• No additional components in the pipeline, no extra pressure loss
• Comprehensive installation guide
• This product is specially designed for measuring conductive fluid flow, such as water, emulsions, sludge, mud, and paste (optional pressure measurement).
• Complies with European standards EN 13849-1 (Performance Level D) and EN 61508 (Safety Integrity Level 2), product safety systems meet functional safety requirements
• The product is completely sealed except for connections
• Housing:
- Sensor: brass, bronze
- Electronics part: plastic
• Nominal pressure range: 100 bar (10 MPa) to 500 bar (50 MPa)
• Flow measurement range: 0 - 10 l/min (DN10) to 0 - 600 l/min (DN25)
• Flow range can be reduced by half via switch control
• Pressure measurement range: 0 - 40 bar (0 - 4 MPa) to 0 - 400 bar (0 - 40 MPa)
• Electrical connection:
- Terminal block and cable gland M25x1.5
- Machaczek connector type ME2A10
- PROMOS connector type BN4160
- Souriau connector series 845, size 1 or 2
- Hydrostar connector type SKK24
- Hydrostar connector type SKK45M or
- Hirschmann connector type G4A5M
• Output signal:
- Frequency 5 - 15 Hz
- Limit (switch output)
- Current 4 - 20 mA
- Voltage 1 - 10 V
• Another model (MID-EX-E********77*) is available with CAN (CANopen) connection and optional temperature measurement (0 - 100°C). For details, refer to operating instructions ba052200zh.
MID-EX-EMining Magnetic Inductive Flowmeter Technical Parameters:
• Measurement principle: Magnetic inductive (flow)
• Thin-film sensor (pressure)
• Flow measurement range: 0 - 10 l/min to 0 - 600 l/min
• Pressure measurement range: 0 - 40 bar (0 - 4 MPa) to 0 - 400 bar (0 - 40 MPa)
• Power supply: 8.0 - 13.5 VDC (11.0 - 13.5 VDC for output voltage devices, no external power supply needed)
• Power consumption: < 1 W
• Power supply output voltage: 11.0 - 13.5 VDC
• Protection class per EN 60529: IP 65
• Certified per 94/9/EC (ATEX): I M2 Ex ia I (BVS 07 ATEX E 060)
• IECEx certification: Ex ia I
IECEx BVS 07.0010 (Dekra EXAM, Germany)
IECEx TSA 11.0043X (TestSafe, WorkCover NSW, Australia)
• Mining product safety mark certificate: J2013333
• Ambient and medium temperature:
Certificated acc. to ATEX:
0°C - 80°C (MID-EX-E*)
Certificated acc. to IECEx:
0°C - 60°C (MID-EX-E*, excl. MID-EX-E********77*)
0°C - 80°C (only MID-EX-E********77*)
• Measurement error: max ± 2% of final value, typ. ± 1% of final value