รายละเอียด:
Specification:
Linearity 0.5%
Repeatability 0.2%
Accuracy ±1% of reading at rates>0.6 ft/s. ±0.5% with on-site calibration
Response Time 0-999 seconds, user-configurable
Velocity ±0.03 ~ ±105 ft/s (±0.01 ~ ±30 m/s), bi-directional
Pipe Size (15 ~ 6,000mm)
Rate Units Meter, Feet, Cubic Meter, Liter, Cubic Feet, USA Gallon, Imperial Gallon, Oil Barrel, USA Liquid Barrel, Imperial Liquid Barrel, Million USA Gallons. User configurable.
Totaliser 7-digit totals for net, positive and negative flow
Liquid Types Virtually all liquids
Security Setup lockout. Access code needed for unlocking
Display 4x16 English letters
Communication Interface RS-232C, baud-rate: from 75 to 115,200 bps. Protocol made by the manufacturer. User protocols can be made on enquiry.
Transducers Model S1 for standard, other models for optional
Transducer Cable Standard 2x30’ (10m), optional 2x1,500’ (500m)
Power Supply 3 AAA Ni-H built-in batteries. When fully charged it will last over 10 hours of operation.
90-230VAC for the charger
Data Logger Built-in data logger can store over 2,000 lines of data
Manual Totalizer 7-digit press-key-to-go totalizer for calibration
Housing Material ABS. Aluminum alloy protective case
Case Size 3.9"x2.6"x0.8" (100x66x20mm)
Handset Weight 1.2 lbs (514g) with batteries