Digital 2In1 Dual 52mm Gauge with Alarm 0-190OHM Water Level Sensor for Water Level Meter+Water Temp Gauge AutoCar 12V24V custom
SPECIFICATIONS
Brand Name: ZMFJH
Country/Region of Manufacture: China
Dual Gauge Signal: 0-190 ohm, 240-33 ohm, 240-30 ohm
Fitment: for Boat Car Truck etc
High-concerned chemical: None
Interchange Part Number: Water Temperature Gauge
Item Height: 52mm
Item Length: 52mm
Item Weight: 200g
Item Width: 52mm
Manufacturer Part Number: Water Tank Level Meter
Material: Stainless Steel
OEM NO.: Water Level Meter
Origin: Mainland China
Other Part Number: Water Level Indicator
Placement on Vehicle: Front
Special Features: with Alarm
Water Level Sensor Length: 150-600mm
Water Temp Meter: with Alarm Light
Water Temp Sensor: 1/8 NPT,
Water Temperature Gauge: 40-120 Celsius,, 104-248 ℉
Working Voltage: 9-32V
2023 New 52mm Universal 2 in 1 Dual Gauge
Application: Marine Boats/Truck/Bus/Motor Home/Hot Rod/Generators
About the Gauge Reading:
The device works, with a little delay (about 20 seconds) of changes in the readings. Apparently, it is done in order not to react to the splash of water in the tank.
Gauge Connection:
gauge black line is connect to the GND(-)
Gauge red line is connect to the DC12V24V
Gauge green line is connect to the water level sensor signal line( water level sensor brown line )
gauge white line is connect to the water temp sensor signal line
Feature:
- 52mm diameter Two in One Gauge show with easy installation
- Programmable Input Resistance Ohm Signal to adapt different fuel /water/temperature sensor
0-190Ω, 0-180Ω, 10-180Ω, 240-33Ω, 240-30Ω
- High Resolution View under sunshine
- Installation Diameter: 52mm (2inch)
- Reverse polarity protection and anti-fogging performance
- Working Voltage:12V/24V
- Working temperatures: - 40 to 85°C
- IP66 Waterproof
INSTALLATION GUIDE
1. Cut an Φ52mm (2-1/16") hole in the panel (II) allow a clearance of 55mm (2 3/16”). behind the panel.
2. Remove fastening ring (I), insert gauge from front. Tighten gauge (III) using fastening ring ( I)
3. Connect cables according to the diagram/label.
Setting Menu:“Unit” “R 1” “R 2”
1.Hold & Press the button, Power On Gauge, the LED screen will show Switch Show
Unit, R1, R2
2.Unit
Fuel Gauge, Water Level, HTG Sewage Level: %
Water temperature: ℃ or ℉
3.R1---Configure Top Row Signal Range
Press Button to switch 000 ~006
For example, LED will show 001, which means 0~180ohm, then release the button and wait digital flash to complete to save setting

4.R2---Configure Top Row Signal Range
Press Button to switch 000 ~006.
For example, LED will show “002” , which means 10~180ohm, then release the button and wait digital flash to complete to save setting

Package:
1PCS Gauge+Manual+Cable(without sensor)







Water Temperature Sensor:
Size: 1/8 NPT,
Package:1PCS Sensor

Water Level Sensor Feature:
- Material: 304 Stainless Steel
-Assembly: 5 holes
-Mounting: 5 pieces of M5 screws and 2 mm thick gasket
- Length: 100-600mm, can customized other length
-Operating temperatures: - 40 to 85 degree
-Protection rank: IP67
-Level Sensor Support : Water Level Gauge
-Signal: 0-190 ohm
-Resolution ratio: 21mm
- Fitment: for Gasoline, diesel, methanol fuel, ethanol fuel
- When the oil / water level is empty , there will be a space of 3-21mm between the sensor float and the bottom of the sensor. This is a safe distance, and the sensor can work normally,Thank you~
Water Level Sensor Connection:
- Brown line Connect to the Signal Output
- Blue line Connect to the Negative(-)












Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
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