cheap handheld hydraulic oil ultrasonic water analog flow meter
Description cheap handheld hydraulic oil ultrasonic water analog flow meter
ZFD-100H ultrasonic flow meter is designed to measure the fluid velocity of liquid in a full/closed pipe. It is a hand held measurement system which is both easy to install and use. It operates according to the difference in the transit time of flight measured, and determines the flow velocity by measuring the travel time of a pulse from one transducer to the next.
Flow in the same direction takes less time to travel to the second transducer than does flow in the opposite direction. Electroacoustic transducers receive and emit brief ultrasonic pulses through the liquid of the pipe. Transducers are vertically placed at both sides of the measured pipe. Sensors are placed on the pipe and fastened by means of a clamp. The display will quickly show the flow velocity. It can be used for metallic, plastic and rubber tubes.
Flow in the same direction takes less time to travel to the second transducer than does flow in the opposite direction. Electroacoustic transducers receive and emit brief ultrasonic pulses through the liquid of the pipe. Transducers are vertically placed at both sides of the measured pipe. Sensors are placed on the pipe and fastened by means of a clamp. The display will quickly show the flow velocity. It can be used for metallic, plastic and rubber tubes.
Specifications cheap handheld hydraulic oil ultrasonic water analog flow meter:
Repeatability | Better than 0.2% |
Accuracy | ±1% of reading at rates>0.2 mps |
Response Time | 0-999 seconds, user-configurable |
Velocity | ±32 m/s |
Totalizer | 7-digit totals for net, positive and negative flow respectively |
Liquid Types | Virtually all liquids |
Security | Setup values Modification Lockout. Access code needs unlocking |
Display | 4x8 Chinese characters or 4x16 English letters, display instant flow, velocity, total flow,signal status |
Signal output | Non-isolation RS232(FUJI extension protocol), one channel isolation OCT output |
Transducers | Clamp on type transducers |
Transducer Cord Length | Standard 2x10 meters, optional 2x 500 meters |
Power Supply | 3 AAA Ni-H built-in batteries. When fully recharged it will last over 12 hours of operation. 100V-240VAC for the charger |
Data Logger | Built-in data logger can store over 2000 lines of data Housing Material ABS |
Case Size | 100x66x20mm |
Handset Weight | 514g (1.2 lbs) with batteries |
Dimension cheap handheld hydraulic oil ultrasonic water analog flow meter
Type | HS Sensor | HMSensor | S1 Sensor | M1Sensor | L1 Sensor | S2 Sensor | M2Sensor | L2 Sensor | ||||
Diameter | DN15-100 | DN50-700 | DN15-100 | DN50-700 | DN300-6000 | DN15-100 | DN50-700 | Above 80 | ||||
Material | Aluminum alloy | ABS | Special high-temperature Material | |||||||||
Frequency | 1MHZ | |||||||||||
Installation method | V | V,Z | V | V,Z | Z | V | V,Z | Z | ||||
calibration | Calibrate with main unit | |||||||||||
magnetism | With magnetic | Without magnetic | ||||||||||
Temperature | 0℃-70 | 0-160℃ | ||||||||||
Protection Class | IP65 | |||||||||||
Dimension (mm) | 200 * 25*25mm | 280* 40*40mm | 45* 30*30mm | 60* 45*45 mm | 80*70*55mm | 90*85*24 mm | 90*28*29mm | |||||
Weight (g) | 250 | 1080 | 75 | 250 | 650 | 94 | 150 | |||||
Liquid types | water, sea water, Wast water,chemical liquids,oil,crude oil,alcohol,beer,milk ect | |||||||||||
Suspension concentration | ≤20000ppm,may contain very small amount of air bubbles | |||||||||||
Pipe material | All metals ,most plastics fiber glass ,ect | |||||||||||
dedicated shielded transducer cable | standard length 5 meter*2,can be extended to 10 meter *2 or 15 meter *2 | |||||||||||