Hanwo disc pressure recorder

Hanwo disc pressure recorderThe HW-PR320 series has a built-in pressure change recording device, and the recording pen will continuously record the pressure on the pressure holding paper without interruption.

According to different purposes, one or two pen heads can be installed for use.

Product Introduction

Name: Pressure holding recorder

Model: HW-PR320

Brand: HANWOOL

Origin: South Korea

Specifications: Single channel, dual channel, portable, pressure, temperature pressure

HW-PR320 Portable Pressure Recorder

HW-PR420 Temperature and Pressure Recorder

HW-PR320 HANWOOL Disk Pressure Gauge

Disc diameter: 200mm

Pressure range: -0.1~0MPa to 0-100MPa

Accuracy: ± 3.0% (full scale)

Static pressure: 75% (full scale)

Dynamic pressure: 65% (full scale)

Working temperature: Gas: -20 ℃～ 65 ℃

Fluid: -20 ℃～ 80 ℃

Chassis material: Die cast, fastener type

外部接口： STS304 PT1/4 3/8 1/2 英寸

Visual window: Acrylic resin

Internal structure: C-shaped spring tube STS304 STS316, corrugated tube (bronze)

Recorder driver: portable (battery)

The recording cycle can be set to 30 minutes; 1 hour, 2 hours, 4 hours, 6 hours, 8 hours, 12 hours, 24 hours; 2 days, 3 days, 4 days, 7 days

Recording paper: circular chart recording paper, diameter 200mm

Installation method: portable

Korean HANWOOL disc pressure gauge dual channel pressure recorder

Hanwo disc pressure recorderThe selection of recording range includes:

1：0-35KGF

2：0-50KGF

3：0-150KGF

4：0-250KGF

5：0-500KGF

6：0-700KGF

7：0-1000KGF

Product Usage

Leakage detection and recording of LNG and LPG storage tanks.

Ensuring the safety of GAS chemical factories and hazardous areas.

Record of pressure changes in semiconductor production lines.

Standard facilities for gas permit equipment, etc.