LRF-3300SC Insertion-type Ultrasonic Flow Meter เครื่องวัดอัตราการไหลแบบอุลตร้าโซนิค

รหัสสินค้า : LRF-3300SC

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Name：Insertion-type Ultrasonic Flow Meter (0.5% Accuracy Flow Meter)

Model：LRF-3300SC

Size：254*230*64mm

General Introduction：

LRF-3300S is a fixed type ultrasonic flowmeter which use the transfer time technology. At the same time LRF-3300S has our unique calculate software to ensure the high accuracy and low velocity response. LRF-3300S could add the RTD model and temperature sensor become an energy meter to monitoring the energy use, help to save the energy. It uses the latest digital technology and low-voltage broadband pulse transmission. The instrument is tolerant of liquids with small amounts of air bubbles or suspended solids found in most industrial environments. With distinctive features such as high accuracy, high reliability, the MPU in the instrument provides unique digital signal processing and a relevant test programs. This flow meter provides long-term no-drift measurements and sorts the operating software to adjust parameters according to changing conditions.

Performance :

Flow range : ±0.09ft/s ~ ±40ft/s (±0.03m/s ~ ±12m/s)

Accuracy : ±0.5% of reading (for ±1.5ft/s~±40ft/s)

Repeatability : 0.1% of measured value

Pipe size : 1"to 200" (50mm to 5000mm). Pipe size under 1" is an option

Linearity : ±0.5%

Function :

Outputs : Analog output : 4~20mA, max load 750 Ω.

Pulse output : 0~9999Hz, OCT, (min. and max. frequency is adjustable)

Relay output : SPST, max 1Hz,(1A@125VAC or 2A@30VDC)

Communication : RS232 & RS485

Memory : TF card (Max 8G)