Description
FEATURES:
- Multi-electrode sensor delivering accurate total flow profile rivaling the performance of a full-bore meter (0,5% accuracy)
- Bidirectional measurement (optional)
- Ease of hot tap installation without interrupting service
- Economical solution for medium & large line sizes reducing drastically installation costs (sizes from DN 100 to DN2500)
- Removable in pipes under pressure for inspection, cleaning, calibration or verification
- Sensor coated with food & beverage certified epoxy coating
- Robust construction for operational longevity with rugged 316 stainless steel/aluminium sensor body
- Comes pre-calibrated from the Calibration Lab. with no moving parts, the sensor contains nothing to wear or break
- Made in Belgium
APPLICATIONS:
DRINKING WATER:
- Distribution
- Filter Balancing & Backwash
- Pump Stations
- UV Dosing
- Well Water
- Boosting Stations
WASTE WATER:
- Effluent
- Recycle/Reclaim
INDUSTRIAL:
- Chilled Water
- Cooling Water
SPECIFICATIONS:
- Velocity Measurement
- Method: Electromagnetic
- Range: 0 to 6 m/s (0 to + 19.68 ft/s) (bidirectional)
- (max. velocity possible depending from pipe 0 and sensor type)
- Accuracy: ±0.5% of reading from 0.25 m/s to 6 m/s
- (0.82 ft/s to 19.68 ft/s) ± zero stability
- ±0.8% of reading from 0.02 m/s is to 0.25 m/s
- (0.06 ft/s to 0.82 ft/s)± zero stability
- Zero Stability: ±1 mm/s (0.003 ft/s)
- Linearity 0.2% of reading value
- Repeatability 0.2% of reading value
SIZE APPLICATIONS:
- TORPEE-MAG 1.5″ From DN100 to DN1525 (inner 0)
- TORPEE-MAG 2″ From DN1000 to DN2500 (inner 0)
MATERIALS:
- Sensor body: 316 stainless steel, fiberglass derivate, carbon
- Insertion hardware: 316 stainless steel
- Compression seal: Silicone rubber (EPDM)
- Sensor electrodes: Graphite
OPERATING CONDITIONS:
- Fluid: Drinking water or raw water
- Min. Conductivity 5ympho/cm (12.7 ympho/in)
- Flow Direction: Forward flow (backward flow detection possible)
- Operating press. Max. 17 bar
- Operating temp. -20° to + 70°C (-4°F to + 158°F)
- Fluid Temp. limits -10°C (not freezing) to +60°C at 17 bar
- (14°F to 140°F)
- Protection rate: IP68 (sensor is submersible)
CERTIFICATIONS:
- CE, BS 6920
Options & accessories:
- Pressure Quick Connect
- NSF61 certified layer
- Installation tool for insertion and retrieval of TORPEE-MAG sensor
- Caliper to measure the internal pipe size
TMC-20 Converter
Enclosure:
- Material: Black painted aluminum die casting
- Protection rate: IP67
- Dimensions 167 x 114 x 200mm (W x D x H)
- (6.57″ x 4.48″ x 7.87″)
- Weight: 2.3kg(4.4lb)
General Attributes:
- Programming: USB port for connection to PC
- Serial Interface: Modbus over RS485 or Hart(opt.)
- Display: Graphic display 128×64 pixels back light,
- 3 programming keys
- Data logger: MicroSD Memory Card 4 to 32 Gb
- Data storage: Values storing system in case of power failure
- Full scale value: ±0 to 10 m/s (±0 ft to 32.8 ft/s)
- Galvanic isolation: All the inputs/outputs are galvanically
- Isolated from power supply up to 250 V
- Bidirectional: YES
- Diagnostic function: YES
- Empty pipe detection: YES
- CE certification: YES
Outputs/Inputs
- Pulse/Alarm output: 2 digital outputs, 1250Hz, 100mA,
30Vdc - Analog output: 2 Analog outputs 0/4 to 20/22 mA
Digital input: 1 programmable function (totalizer reset)
Serial output: Modbus RTU or HART protocol (optional)
Measurements Tolerance:
- Flow rate (volume) ±0.05% r.v.
Out 4-20 mA ±0.08% r.v.
Frequency out ±0.08% r.v.
Power Supply:
- AC 100 TO 240 VAC at 44/55 Hz
- DC 12 to 48 VDC
- AC or DC must be specified at order
Ambient Conditions:
- Operating temp. -20°C to +60°C (-4°F to + 140°F)
