1、 Execution standards

JJG 586-2006 "Verification Regulations for Soap Film Flowmeters"

HJ/T 368-2007 "Orifice flow meters for calibrating total suspended particulate matter samplers"

JJG 875-2005 Verification Regulations for Digital Pressure Gauge

JJG 640-2016 Calibration Regulations for Differential Pressure Flowmeters

2、 Product Overview

The XA-6005 portable comprehensive pressure and flow calibration device integrates small flow, medium flow, large flow calibration and pressure calibration. High calibration accuracy, easy to carry, can meet the flow and pressure calibration requirements of most gas sampling instruments and smoke and dust testing instruments.

3、 Performance characteristics

1. One machine is versatile and can calibrate the flow rates of gases, dust, and smoke in various ranges. It can also calibrate micro pressure and gauge pressure;

2. Direct reading of traffic, automatic conversion of standard flow rate, direct reading;

3. It can be manually inputted or automatically measured for temperature and atmospheric pressure;

4. Chinese character digital display with wide temperature and large screen LCD display, rich interface display, vivid graphics and text, human-machine dialogue mode, easy operation.

5. Dual use of AC and DC, built-in high-energy lithium battery, dual power supply mode of AC and DC.

6. Large capacity data storage and querying, as well as external printing or computer connection for data communication.

7. Maintain the calibration password protection function to prevent non professional users from modifying critical calibration data.

8. Software parameter calibration function and automatic fault detection protection function.

9. Built in pressure generator and membrane flowmeter for easy use.

10. The built-in soap film tube has a plug-in top cover, which can be pulled out to clean the soap film tube and ensure measurement accuracy.

11. Equipped with multiple types of adapters, it can calibrate most manufacturers' samplers on the market.

12. The whole machine adopts stainless steel wire drawing structure and stainless steel metal switch, with excellent anti-interference performance.

4、 Technical indicators