MESSKO® MTO
Oil Level Indicator
Technical data
Limit value switch
Without switch
Non-adjustable 15 A switch (MTO-STF160) max. 3 units (For details, see the micro-switch table, page 3)
1. Adjustable 5 A switch (MTO-ST160) max. 3 units (For details, see the micro-switch table, page 3)
Switching points Standard: 5° before MIN and 5° before MAX; others available
(For adjustable switches: minimum distance >10° between switches)
2. Scale marks
Standard: MAX…+20°C…MIN
Others available
Scale/shade color Black on white dial face
White on black dial face
Yellow on black dial face
Others available
3. Electrical connection
Cable screw connection: 1 x M25x1.5 1 x M25x1.5 WADI (watertight) available
ANSI plug: Cable length available in a variety of lengths
NPT 1/2″ internal thread
MIL plug
4. Optional: TT30 box with analog output
For details, see the technical data, page 4, and graphics, page 5/6
Analog output:
0…1 mA
0…20 mA
4…20 mA (error signal < 3.6 mA)
4…20 mA (error signal > 22 mA)
Digital output: RS485 interface with standard ASCII protocol available
K1 micro-switch: Switching function – Rising level (NO/NC) or falling level (NO/NC)
K1 switching point: Standard at 20 °C, Others available
Downloads:
Full specification sheet: messko-oil-level-indicator.pdf
1. Radial Order Sheet: TD20850001_MTO_en1.pdf
2. Axial Central: TD20850001_MTO_en2.pdf
3. Axial with Conservator Bag: TD20850001_MTO_en3.pdf
4. Float Design and Analog Output: TD20850001_MTO_en4.pdf