Products

   
««First   «Prev   [152]  [153]  [154]  [155]  [156]  [157]  [158]  Next»  Last»»
Wall-mounted Doppler Ultrasonic Flow Meter

Product Features

 Specifications: Transmitter 

Measurement principle

Doppler ultrasonic

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

0.5% -- 2.0% F.S.

Response time

2-60s for optional

Flow Velocity Range

0.05- 12 m/s

Liquid Types Supported

Liquids containing 100ppm of reflectors and at least 20% of the reflectors are larger than 100 micron.

Power Supply

AC: 85-265V   DC: 24V/500mA

Enclosure type

Wall-mounted

Degree of protection

IP66 according to EN60529

Operating temperature

 -20 to +60

Housing material

Fiberglass

Measurement Channels

1

Display

2 line × 8 characters LCD, 8-digit rate or 8-digit total (resettable)

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

gallons, ft³, barrels, lbs, liters, m³,kg

Communication

4-20mA,relays for Totalizer and alarm output

keypad

6pcs buttons

Size

244(h)*196(w)*144(d)mm

Weight

2.4kg

 

 Specifications: Transducer

Transducers Type

Clamp-on

Degree of protection

IP65. IP67 or IP68 according to EN60529

Suited Liquid Temperature

Std. Temp.: -35~85 for short periods up to 120

High Temp.: -35~200 for short periods up to 250

Pipe diameter range

25-4000 mm

Transducer Size

60(h)*34(w)*32(d)mm

Material of transducer

Stainless steel

Cable Length

Std: 10m 

 







Doppler Handheld Ultrasonic Flow Meter

Product Features

 Technical Parameters

 Specifications: Transmitter 

Measurement principle

Doppler ultrasonic

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

0.5% -- 2.0% F.S.

Response time

2-60s for optional

Flow Velocity Range

0.05- 12 m/s

Liquid Types Supported

Liquids containing 100ppm of reflectors and at least 20% of the reflectors are larger than 100 micron.

Power Supply

AC: 85-265V

Enclosure type

Handheld

Degree of protection

IP65 according to EN60529

Operating temperature

 -20 to +60

Housing material

ABS

Measurement Channels

1

Display

2 line × 8 characters LCD, 8-digit rate or 8-digit total (resettable)

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

gallons, ft³, barrels, lbs, liters, m³,kg

Communication

4-20mA,relays for Totalizer and alarm output

keypad

6pcs buttons

Size

Transmitter:235X125X45mm  case:410X320X80mm

Weight

0.6kg

  Specifications: Transducer

Transducers Type

Clamp-on

Degree of protection

IP65. IP67 or IP68 according to EN60529

Suited Liquid Temperature

Std. Temp.: -35~85 for short periods up to 120

High Temp.: -35~200 for short periods up to 250

Pipe diameter range

40-4000 mm

Transducer Size

60(h)*34(w)*33(d)mm

Material of transducer

Aluminum for standard temp. sensor,and peek for high temp. sensor

Cable Length

Std: 5m 







Doppler Portable Ultrasonic Flow Meter

Product Features

 Technical Parameters

 

Specifications: Transmitter 

Measurement principle

Doppler ultrasonic

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

0.5% -- 2.0% F.S.

Response time

2-60s for optional

Flow Velocity Range

0.05- 12 m/s

Liquid Types Supported

Liquids containing 100ppm of reflectors and at least 20% of the reflectors are larger than 100 micron.

Power Supply

AC: 85-265V  

Enclosure type

Portable

Degree of protection

IP65 according to EN60529

Operating temperature

 -20 to +60

Housing material

ABS

Measurement Channels

1

Display

2 line × 8 characters LCD, 8-digit rate or 8-digit total (resettable)

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

gallons, ft³, barrels, lbs, liters, m³,kg

Communication

4-20mA,relays for Totalizer and alarm output

keypad

6pcs buttons

Size

Transmitter:235X125X45mm  case:410X320X80mm

Weight

3kg

 Specifications: Transducer

Transducers Type

Clamp-on

Degree of protection

IP65. IP67 or IP68 according to EN60529

Suited Liquid Temperature

Std. Temp.: -35~85 for short periods up to 120

High Temp.: -35~200 for short periods up to 250

Pipe diameter range

40-4000 mm

Transducer Size

60(h)*34(w)*33(d)mm

Material of transducer

Aluminum for standard temp. sensor, peek for high temp. sensor

Cable Length

Std: 5m 







Partech 740 Portable Suspended Solids Monitor

Product Features

 The 740 Monitor provides, quick and accurate readings of Suspended Solids, Sludge Blanket Level, and Turbidity via an intuitive menu structure from a totally portable package. The robust IP65 enclosure incorporates a security strap and protective case to prevent accidental dropping, impact damage and abrasion of the display surface. The display itself is a high contrast LCD that has been designed to work over a wide temperature range with no loss of clarity. A rugged carrying case holds the above, together with the measuring probe, cable, battery charger and instruction manual.







NVS Vibrating Wire Strain Gauge

Product Features
  • Used to monitor the strain of geotechnical engineering and other concrete building.
  • Apllicable to long-term burying iside hydraulic buildings & other building to measure the strain of the structure interior.
  • Divide into surface type and embedded type
  • Strain gauges can be also buried in basement rock, grouted rubble structure or model sample interior






NVP Vibrating Wire Piezometer

Product Features
  •  Used for seepage pressure monitoring of hydraulic structures or other geotechnical engineering.
  • Suitable for long time buried in hydraulic building or other structures and its foundation or installed in the pressure tube, drilling, pressure, internal structure and the basis of measuring osmotic pressure or liquid level
  • Can simultaneously measure the embedment point the temperature.






NVWG Vibrating Wire Precise Water Level Gauge

Product Features
  • Used for the precise monitoring of the small range water level
  • Applicable to long term installation on hydraulic building
  • To measure the water leakage
  • Precisely measure the water level change of water tank, aqueduct
  • Can also be connected in series to monitor the relative settlement of different displacements. 






NVD Vibrating Wire Multi-Point Extensometer

Product Features
  •  Used to monitor the internal displacement of the foundation, geotechnical engineering, underground engineering, tunnel and slope.
  • Optional anchor or grouting anchor head can be used in soft foundation or rock formations and other environment
  • Has the advantages of large measuring range, compact structure, convienient installation, stable and reliable operation for a long time.






NTR Ceramic Capacitors Pressure Gauge

Product Features
  • Kind of high precision liquid level (pressure) sensor.
  • Used to monitor the water level pressure with a small change range.
  • Can be match with the water pipe type settlement instrument
  • Sensor has the characteristics of high measuring precisicn, strong anti overload & impact resistance temperature of the measuring points can be measured.






Engineering Safety Information Management System

Product Features
  • To build safety monitoring network management system for the river basin, regional & the country.
  • This system is integrated the monitoring business applications in the integration of water conservancy and hydropower projects, geotechnical enginering and municipal traffic engineering.
  • It also based on the management and control plateform and The Basic Technical Guidelines of Intelligent Hydropower Plant.
  • The system is based on the mode of "few people on duty" and it can automatically complete the basic functions such as information collection, calculation & fault diagnosis.