HG-WLSG Digital River Staff Gauge
Maintenance & Refund
Electronic Digital River Staff Gauge
0-3m
±3mm
0.25%
Electronic Digital River Staff Gauge
All in One
1 Year
CE, RoHS
SS304
-20℃~80℃
0-3m
<0.25-2m
<10 Deg.
IP65, IP 68
20kHz-2000kHz
Integrated Temperature Sensor for Automatic Correc
OLED English Menu
Buttons Push on Site
4-20mA, 0-10V
Hart Communication, RS485 (Mod_Bus)
2 NPN/Relays (AC: 5A@250V DC: 10A@24V)
DC 12-28V or AC 220V
Less Than 1.5W
G1 1/2", M60*2, DN80 Flange,
M20*1.5
Siko Instruments
1.5kg
25*15*15cm
China
9026100000
Product Description
Stainless Steel Digital River Staff Gauge for Water Level Measurement
HG-WLSG Digital River Staff Gauge is a device that uses an advanced processor chip as the controller. Obtain data by measuring the water level of the electrode, with extremely high accuracy and anti-interference ability. Water level gauges can be used for monitoring and control in civil projects such as underground garages, underground shopping malls, ship cabins, irrigation, and aquaculture.
Leveling staff adopts advanced production technology, uses stainless steel as the shell protection material, and uses high-sealing materials for special treatment so that the product is not affected by the external environment such as mud, corrosive liquids, pollutants, and sediments.
River level staff can be used for water level monitoring in rivers, lakes, reservoirs, hydropower stations, irrigation areas, and water delivery projects. It can also be applied to the monitoring of water levels in municipal projects such as tap water, urban sewage treatment, and urban road water.
Place OF Origin | HeFei City Anhui Province China |
Customization | OEM ODM |
Brand Name | Siko Instruments |
Model Number | HG-WLSG Digital River Staff Gauge |
Product Name | Stainless Steel Digital River Staff Gauge for Water Level Measurement |
Keywords | Digital River Staff Gauge |
Power Supply | 10-30VDC |
Output Signal | 4-20mA / 0-5V / 0-10V / RS485 / GPRS |
Accuracy | 1cm |
Resolution | 1cm |
Range | 80cm,160cm,240cm,320cm,400cm,480cm,560cm,640cm,720cm,800cm,880cm,960cm |
Maximum Power Consumption | 0.05W |
Installation | Wall-Mounted |
Hole Size | 65mm |
Punch Size | 6mm |
IP Rating | Protection Sensor: IP68 Protection Transmitter: IP54 |

01. | Water Level Staff Has Excellent Production Technology And Adopts An All-Stainless Steel Protective Shell, Which Has Higher Protection And Measurement Accuracy. |
02. | Electronic Water Staff Use High-Sealing Materials, The Equipment Has A Long Service Life And Can Resist The Influence Of Various Environmental Factors. |
03. | Water Level Staff Has 1 Switch Signal Output, Which Can Be Arbitrarily Associated With Alarm Output Or Used For Water Level Upper And Lower Limit Control. |
04. | The Sampling Accuracy Has Nothing To Do With The Length Of The Equipment, And The Measuring Accuracy Of Water Gauges With Different Lengths Remains Unchanged, All At 1Cm. |
05. | Various Working Modes Can Be Modified According To The Site Conditions. We Also Offer Water Level Sensor For Your Reference. |









