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6
YRS
Chengdu Sentec Technology Co., Ltd.
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Level measurement
Pressure measurement
Flow measurement
Density measurement
Temperature measurement
Environmental Monitoring
Instruments
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SENTEC PM450 Factory direct sales digital display wireless long-distance transmission explosion-proof pressure transmitter
$200.00
(Min. Order) 1 piece
PM450 Best-selling digital water pump GPRS LoRa wireless pressure sensor pressure transmitter IOT pressure sensor
$200.00
(Min. Order) 1 piece
SENTEC PM460 High quality low cost 1502 Hydraulic Stainless Steel Hammer Union Pressure Sensor
$400.00 - $420.00
(Min. Order) 1 piece
SENTEC PM424 Pressure transmitter sensor 4-20mA pressure measurement sensor barometric pressure transmitter display
$88.00 - $100.00
(Min. Order) 1 piece
SENTEC PM424 Factory direct sales can customize compact high-temperature steam pressure sensor
$88.00 - $100.00
(Min. Order) 1 piece
Water Level Sensor Deep Well Level Indicator 100m 200m 300m deep depth borehole water well drill use for Sound Level Meter
$123.00
(Min. Order) 1 piece
Portable Borehole 30m-500m Steel Ruler Deep Well Sound Indicator Water Level Meter Sound Level Meter
$131.00
(Min. Order) 1 piece
Portable Borehole 50m 150m 300m 500m Steel Sounder Alarm Ruler Ground Water Level Water Depth Level Meter
$92.00 - $125.00
(Min. Order) 1 piece
7 orders
Water analyzer
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Environmental Monitoring
Water analyzer
Customizable
Ready to Ship
Portable ion meter water quality mercury water ion meter
$169.00
Shipping to be negotiated
Min. Order: 1 piece
WQ7709 Digital Water Quality Turbidity Sensor
$330.00
Shipping: $21.06/piece
Min. Order: 1 piece
Est. delivery by May 30
Easy Return
Add to cart
IP68 WQ7705DC RS485 Modbus RTU and 4-20ma Digital EC Conductivity Sensor
$125.00
Shipping: $30.52/piece
Min. Order: 1 piece
Est. delivery by May 30
Easy Return
Add to cart
WQ7707D 4-20 ma RS485 Modbus RTU digital residual chlorine sensor
$415.00
Shipping: $39.00/piece
Min. Order: 1 piece
Easy Return
Add to cart
WQ7709 RS485 Modbus RTU Digital turbidity meter Turbidity sensor
$330.00
Shipping: $39.00/piece
Min. Order: 1 piece
Easy Return
Add to cart
WQ7707D 0-20mg/L 12VDC residual chlorine digital sensor
$415.00
Shipping: $39.00/piece
Min. Order: 1 piece
Easy Return
Add to cart
WQ7703 RS485 Modbus RTU online nitrate sensor
$570.00
Shipping: $39.00/piece
Min. Order: 1 piece
Easy Return
Add to cart
WQ306 RS485 Modbus RTU online COD digital sensor transmitter
$2,570.00
Shipping: $32.00/piece
Min. Order: 1 piece
Easy Return
Add to cart
4-20ma DO Probe Electrode Optical Aquarium Dissolved Oxygen Sensor
$260.00
Shipping to be negotiated
Min. Order: 1 piece
Sewage testing online ORP sensor orp/ph composite electrode water quality monitoring acidity meter probe
$100.00
Shipping to be negotiated
Min. Order: 1 piece
WQ700D 0-14PH High temperature resistant digital ph sensor industrial online ph probe for fish farming
$100.00
Shipping to be negotiated
Min. Order: 1 piece
WQ700 Sewage Water PH Sensor Online PH Electrode Probe Analog PH Sensor Digital
$102.00
Shipping to be negotiated
Min. Order: 1 piece
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