Hydrological Instrument

137 products

Drainage pipe network water quality monitoring system, sewage monitor, rainwater and sewage municipal pipe network low power acquisition microsystem

$909.09

Smart drainage pipe network water quality monitoring system pit well water level monitor comprehensive renovation of municipal underground pipe network

$22.73

High-precision ultrasonic leak detector for balconies, bathrooms, waterproofing, underfloor heating, and underground water pipes; leak listening device.

$479.55

Handheld Radar Wave Flow Meter - Non-Contact River Sewage Hydrological Flow Velocity Monitoring Device

$2,704.54

Intrinsically Safe Mine Flow Velocity Meter - Portable Handheld Mining Flow Measurement Instrument

$886.36

BeiDou-3 Data Transmission Terminal - RNSS Positioning, Satellite Communication, and Short Message Service Device

$863.64

Wholesale Stainless Steel Water Level Gauges - Customizable Corrosion-Resistant Enamel Hydrological Scales and Reflective Aluminum Alloy Water Rulers

$45.45

Reservoir Embankment and River Levee Separation Flying Ant Visualization and Trapping Monitoring Station: AI Image Recognition: Termites with Winged Adults

$3,136.36

LS20B Portable Hydrological Current Meter - Propeller-Type Flow Velocity and Discharge Measuring Instrument

$1,250.00

LB70-1C Cup-Type Current Meter - Portable Direct-Reading Flow Velocity and Discharge Measurement Device for Low-Flow Irrigation

$1,329.54

LB50-1C Cup-Type Current Velocity and Flow Meter - Portable Direct-Reading River Open Channel Flow Speed Measurement Instrument

$1,318.18

Stainless steel water level column water gauge reservoir river corrosion embedded water level pile scale cylindrical painted column water level gauge

$95.45

Portable flow meter LJ12-1A handheld water flow velocity meter for rivers, open channels, and sewage pipes.

$1,022.73

Ultrasonic Flowmeter Insertion Type Split Wall-mounted Heat Meter Fire Hydraulic Liquid Water Flow Meter

$28.36

Hydrological Telemetry Terminal Equipment Data Acquisition Transmission Equipment Flash Flood Warning Comprehensive Telemetry Device

$227.27

Emergency Rescue Laser Displacement Monitor Long-distance Displacement Detector Geological Hazard Monitoring and Warning System

$11,363.63

Water Level Gauge, Stainless Steel Water Level Ruler, Aluminum Alloy Water Level Scale, Enamel Observation Measuring Ruler

$3.65

Water Level Scale Stainless Steel Water Level Gauge Measuring River Channel Reservoir Fire Water Tank Aluminum Alloy Enamel Hydrological Graduated Scale

$2.53

/Micro Gas Mass Flow Sensor CAFS5106B Nitrogen Oxygen CO2 Gas Air Argon

$8.83

SVR 3D USA Decatur Water Flow Radar Velocity Meter Radio Wave Water Flow Velocity Meter

$4,204.54

Environmental hydrological monitoring instrument, automatic water level monitoring of rivers, water depth, rainfall, water conservancy remote sensing station system, reservoir

$90.68

Propeller Type Current Meter LJ20A Large Range Portable Hydrological Water Flow Velocity Meter Flowmeter Open Channel Measurement Instrument

$1,181.82

GNSS Displacement Integrated Machine for Tailings Dam Landslide and Mining Area Disaster Warning GNSS Geological Hazard Monitoring Equipment

$36.36

Water Level Scale Stainless Steel Gauge Aluminum Alloy Enamel Measuring Ruler Observation Graduated Scale Reservoir River Channel Cylindrical Custom

$45.45