Ultrasonic flow meter
GCPLT868 Series fixed ultrasonic flowmeter is widely used in various industrial field-line flow measurement of liquid.
Product Specifications:
The specifications of our fixed ultrasonic flow meter | |
Measuring Principle | Ultrasonic wave transmission time difference principle, dual CPU working in parallel, 4-byte floating-point operations |
Accuracy | Better than ±1.0 %,0.5% |
Repeatability | 0.2% |
Velocity | 0.03-±32 m/s |
Measurement Period | 0.5S |
Display | backlit LCD can display 2x20 letters instantaneous flow, cumulative flow, velocity, time, calories and other data signal output at the same time etc. |
Keypad | 4x4-key membrane keypad with tactile feedback |
Input | Can input two current signals(such as: temperature, pressure, liquid level, etc. signals) in order to achieve heat measurements or a dual-purpose machine |
Output | electric current signal 4-20mA or 0-20mA, etc. Impedance 0 - 1K, accuracy 0.1% |
Isolated OCT output | for frequency output (0-9,999Hz) |
Internal Alarm (Buzzer) | user programmable |
External Alarm Driver | alarm signal can be transmitted to Relay or OCT |
Data Interface | RS-232 serial port. |
Power | AC: 220VDC: 8~36VDC or AC7-30V |
Power Consumption | < 2W |
Work time | Continuous |
Environment Temperature | -30-80 Degrees Celsius |
Environment Humidity | 85% RH |
Sensor:
1.External clip-on sensor (fluid temperature: ≤ 110 Degrees Celsius)
Standard small sensor S1 type (magnetic)
For diameter: DN15-100mm Dimension: 45 × 30 × 30mm
Quality: 75 grams
2.External clip-on sensor (fluid temperature: ≤ 110 Degrees Celsius)
Standard M1-type medium-sized sensors (magnetic)
For diameter: DN50-700mm
Dimensions: 60 × 45 × 45mm
Quality: 250 g
3.External clip-on sensor (fluid temperature: ≤ 110 Degrees Celsius)
Standard large-scale sensor type L1
For diameter: DN300-6000mm
Dimensions: 80 × 70 × 55mm
Quality: 528 g