Junray ZR-2021 ຕົວຕົວຢ່າງຈຸລິນຊີທີ່ມີກະແສລົມສູງ (924L/min ±2.5%, 77L/min ±2.5%, 7L/min ±2.5%)

Sampling flow of A: 924L/min ±2.5%

- Resolution: 1 L/min

Sampling flow of B: 77L/min ±2.5%

- Resolution:1 L/min

Sampling flow of C: 7L/min ±2.5%

- Resolution:0.1 L/min

Pressure before flowmeter: (-30 ~ 0)kPa ±2.5%

- Resolution: 0.01 kPa

Temperature before flowmeter: (-20 ~ 150)℃ ±0.5℃

- Resolution: 0.1℃

Working power: AC220V±10% 50Hz

Working temperature: -20 ~ 45℃

Environmental pressure: (60 ~ 130)kPa

Power consumption of host:＜1000W

Host size: (length 380 x width 240 x height 285)mm

Weight of host: About 9kg

Features

Ultra concentrating and separating tech, realize large flow inhalation and small flow impinge.

High precision electronic flow control, realize 3 path accurate flow control.

Short sampling period, high efficiency.

High negative pressure, large exchange fan, strong motivation, low noise.

5-inch touch screen, the content is intuitive and the operation is easy.

Portable design, the host and concentrating sampler could be separated and assembled.

Support external Bluetooth high-speed printer.

Support USB data export, build-in large capacity data storage.

Automatic protection during sampling, continue sampling after reconnected to power.