Water

   
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AQUARIUS Software

Product Features

 AQUARIUS serves as a platform for faster analysis and better decisions. It is a powerful water data management software. Available as:

  • AQUARIUS Samples
  • AQUARIUS Time-Series
  • AQUARIUS Web-Portal
  • AQUARIUS Forecast
  • AQUARIUS Enviro-SCADA
  • AQUARIUS Cloud

 







Starflow QSD Ultrasonic Doppler Velocity & Depth SDI-12 Instrument

Product Features

The Unidata 6527 Starflow QSD SDI-12 Instrument is used to measure water velocity, depth and temperature of water flowing in rivers, streams, open channels and large pipes.

When used with a companion Unidata IP data logger, flow rate and total flow can also be calculated.

Velocity Range:
– 20mm/s to 1600mm/s in one direction
– 20mm/s to 3200mm/s in one direction (parameter setting)
– Bidirectional flow capacity (parameter setting)
Velocity Accuracy: ±2% of measured velocity
Velocity Resolution: 1mm/s

Depth Range: 20mm to 2.0m/5.0m*
* Range is above sensor and up to 2000mm in water with heavy sediment and up to 5000mm in water with medium sediment.
Depth Accuracy: Typical ± 1%







Wall-mounted Transit-time Ultrasonic Flowmeter

Product Features

 Specifications: Transmitter 

Measurement principle

Ultrasonic transit-time difference correlation principle

Flow velocity range

0.01 to 12 m/s, bi-directional

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s

Resonse time

0.5s

Sensitivity

0.003m/s

Damping of displayed value

0-99s(selectable by user)

Liquid Types Supported

both clean and somewhat dirty liquids with turbidity <10000 ppm

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

Display

4 line×16 English letters LCD graphic display, backlit

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

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

Thermal energy

unit GJKWh can be optional

Communication

4~20mA(accuracy 0.1%),Frequency(1-9999Hz), Relay, RS232, RS485 (Modbus),Logged data

Security

Keypad lockout, system lockout

Size

244*196*144mm

Weight

2.4kg

 

Specifications: Transducer 

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

20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L

Transducer Size

Type S    52(h)*28(w)*26(d)mm

Type M    60(h)*34(w)*32(d)mm

Type L     80(h)*40(w)*42(d)mm 

Material of transducer

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

Cable Length

Std: 10m 

 







Handheld Transit-Time Ultrasonic Flow meter

Product Features

 Specifications: Transmitter 

Measurement principle

Ultrasonic transit-time difference correlation principle

Flow velocity range

0.01 to 12 m/s, bi-directional

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s

Resonse time

0.5s

Sensitivity

0.003m/s

Damping of displayed value

0-99s(selectable by user)

Liquid Types Supported

both clean and somewhat dirty liquids with turbidity <10000 ppm

Power Supply

AC: 85-265V  Up to 14 h with fully charged internal batteries

Enclosure type

Handheld

Degree of protection

IP65 according to EN60529

Operating temperature

 -20 to +60

Housing material

ABS( UL 94HB)

Display

4 line×16 English letters LCD graphic display, backlit

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

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

Communication

OCT, Relay, RS232, RS485 (Modbus),Logged data

Security

Keypad lockout, system lockout

Size

212*100*36mm

Weight

0.5kg

 Specifications: Transducer 

Degree of protection

IP65 according to EN60529.(IP67 or IP68 Upon request)

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

20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L

Transducer Size

Type S    52(h)*28(w)*26(d)mm

Type M    60(h)*34(w)*33(d)mm

Type L     80(h)*40(w)*42(d)mm 

Material of transducer

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

Cable Length

Std: 5m 







Handheld Transit-Time Ultrasonic Flowmeter

Product Features

 Specifications: Transmitter

 

Measurement principle

Ultrasonic transit-time difference correlation principle

Flow velocity range

0.01 to 12 m/s, bi-directional

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s

Response time

0.5s

Sensitivity

0.003m/s

Damping of displayed value

0-99s(selectable by user)

Liquid Types Supported

both clean and somewhat dirty liquids with turbidity <10000 ppm

Power Supply

AC: 85-265V  Up to 14 h with fully charged internal batteries

Enclosure type

Handheld

Degree of protection

IP65 according to EN60529

Operating temperature

 -20 to +60

Housing material

ABS( UL 94HB)

Display

4 line×16 English letters LCD graphic display, backlit

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

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

Communication

OCT, Relay, RS232, RS485 (Modbus),Logged data

Security

Keypad lockout, system lockout

Size

273*125*42mm

Weight

0.5kg

 Specifications: Transducer 

Degree of protection

IP65 according to EN60529.(IP67 or IP68 Upon request)

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

20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L

Transducer Size

Type S    52(h)*28(w)*26(d)mm

Type M    60(h)*34(w)*33(d)mm

Type L     80(h)*40(w)*42(d)mm 

Material of transducer

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

Cable Length

Std: 5m 







Portable Transit-Time Ultrasonic Flowmeter

Product Features

 Specifications: Transmitter 

Measurement principle

Ultrasonic transit-time difference correlation principle

Flow velocity range

0.01 to 12 m/s, bi-directional

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s

Response time

0.5s

Sensitivity

0.003m/s

Damping of displayed value

0-99s(selectable by user)

Liquid Types Supported

both clean and somewhat dirty liquids with turbidity <10000 ppm

Power Supply

AC: 85-265V Up to 50 h with fully charged internal batteries

Enclosure type

Portable

Degree of protection

IP65 according to EN60529

Operating temperature

 -20 to +60

Housing material

ABS( UL 94HB)

Display

4 line×16 English letters LCD graphic display, backlit

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

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

Thermal energy

unit GJKWh can be optional

Communication

4~20mA(accuracy 0.1%),Frequency(1-9999Hz), Relay, RS232, RS485 (Modbus),Logged data

Security

Keypad lockout, system lockout

Size

270X215X175mm

Weight

3kgs

 Specifications: Transducer 

Degree of protection

IP65 according to EN60529.(IP67 or IP68 Upon request)

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

20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L

Transducer Size

Type S    52(h)*28(w)*26(d)mm

Type M    60(h)*34(w)*32(d)mm

Type L     80(h)*40(w)*42(d)mm 

Material of transducer

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

Cable Length

Std:5m

Temperature Sensor

Pt1000, 0 to 200, Clamp-on and Insertion type   Accuracy: ±0.1%







Transit-Time Insertion Ultrasonic Flowmeter

Product Features

 Specifications: Transmitter 

Measurement principle

Ultrasonic transit-time difference correlation principle

Flow velocity range

0.01 to 12 m/s, bi-directional

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s

Response time

0.5s

Sensitivity

0.003m/s

Damping of displayed value

0-99s(selectable by user)

Liquid Types Supported

both clean and somewhat dirty liquids with turbidity <10000 ppm

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

Display

4 line×16 English letters LCD graphic display, backlit

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

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

Thermal energy

unit GJKWh can be optional

Communication

4~20mA(accuracy 0.1%),Frequency(1-9999Hz), Relay, RS232, RS485 (Modbus),Logged data

Security

Keypad lockout, system lockout

Size

244*196*144mm

Weight

2.4kg

  Specifications: Transducer 

Degree of protection

IP67 or IP68 according to EN60529

Suited Liquid Temperature

Std. Temp.: -35~85

High Temp.: -35~150

Pipe diameter range

DN65-6000

Transducer Size

Type S    Φ58*199mm

Material of transducer

Stainless Steel

Cable Length

Std: 10m

Temperature Sensor

Pt1000, 0 to 200, Clamp-on and Insertion type   Accuracy: ±0.1%







Wall-mounted Transit-Time Ultrasonic Flowmeter

Product Features

 Transmitter 

Measurement principle

Ultrasonic transit-time difference correlation principle

Flow velocity range

0.01 to 12 m/s, bi-directional

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s

Response time

0.5s

Sensitivity

0.003m/s

Damping of displayed value

0-99s(selectable by user)

Liquid Types Supported

both clean and some what dirty liquids with turbidity <10000ppm 

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

ABS

Display

4 line×16 English letters LCD graphic display, backlit

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

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

Thermal energy

unit GJKWh can be optional

Communication

4~20mA(accuracy 0.1%),Frequency(1-9999Hz), Relay, RS232, RS485 (Modbus),Logged data

Security

Keypad lockout, system lockout

Size

213*183*112mm

Weight

1.3kg

Transducer 

Degree of protection

IP65 according to EN60529.(IP67 or IP68 Upon request)

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

20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L

Transducer Size

Type S    52(h)*28(w)*26(d)mm

Type M    60(h)*34(w)*32(d)mm

Type L     80(h)*40(w)*42(d)mm  

Material of transducer

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

Cable Length

Std:10m 

Temperature Sensor

Pt1000, 0 to 200, Clamp-on and Insertion type   Accuracy: ±0.1%

 







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