เครื่องวัดอัตราการไหลของของเหลวชนิดอัลตร้าโซนิค Handheld Ultrasonic Flowmeter LR

ข้อมูลสินค้า

จำนวน

LRF-2000H handheld ultrasonic flow meter is small, light, and easy to operate. Installation is non-intrusive. Rechargeable battery supports more than 12 hours of continuous work.

Features

• High Accuracy measuring
Accuracy: ±1%, linearity: 0.5%, repeatability: 0.2%

• Non-intrusive measuring
Non-intrusive, clamp-on transducer, no pressure drop,no pipe disturbance

• Wide measuring range
Several types transducer for selection, measuring pipe size from DN15mm to DN6000mm

• Light weight
Size: 210×90×30mm, weight: only 0.5kg

• Large capacity battery
Built-in rechargeable Ni-MH battery, provide over 12 hours of continuous operation

• Large LCD display
Display instantaneous flow, accumulated flow (positive, negative and net), velocity, working status etc

• Built-in data logger
Built-in 24K data logger, store over 2000 lines measuring data

Standard configuration

Optional Transducer


Small size transducer TS-2(Magnetic) DN15 ? DN100mm -40C° ∼ 90C°	Medium size transducer TM-1(Magnetic) DN50 ? DN700mm -40C° ∼ 90C°	Large size transducer TL-1(Magnetic) DN300 ? DN6000mm -40C° ∼ 90C°

High-temperature small size transducer HTS-1 DN15 ? DN100mm -40C° ∼ 160C°	High-temperature medium size transducer HTM-1 DN50 ? DN1000mm -40C° ∼ 160C°

General Specifications

Items	Specification
Linearity	0.5%
Repeatability	0.2%
Accuracy	Better than ±1% ? for velocity above 0.03m/s
Response Time	0-999 second, user-configurable
Flow Range	±32m/s
Measuring Pipe Size	15mm ? 6000mm
Units	English (U.S.) or metric
Totalizer	7-digit totalizer for net, positive and negative flow respectively
Liquid Types	Any single uniform liquid which can transmit ultrasonic
Security	Setup values Modification Lockout. Access code needs unlocking
Display	4×16 letters
Communication Interface	RS-232 interface. 75-57600bps, compatible with Fuji ultrasonic flowmeter and other UFM on enquiry.
Transducers	Model TM-1 for standard, other 4 models for optional
Transducer Cable	Standard 5mx2 or can be extended to 10m x 2
Power Supply	3 AAA built-in Ni-MH batteries (for over 12 hours of operation). 100V-240VAC adapter
Data Logger	Built-in data logger can store over 2000 lines of data
Manual Totalizer	7 digit, calibrating by key
Housing Material	ABS
Size	210×90×30mm
Handset Weight	500g (include battery)