Sales Support

Technical support

简体中文

Provide safer product support for solutions

Product

Location:HomeProduct Online chemical instruments
20211015124313175

HD-9703 phosphate monitoring instrument

Adopting highly reliable and precise peristaltic pump technology, achieving precise reagent metering and automatic periodic two-point calibration  Ensure high reliability, numerical accuracy, and no chemical drift, and can be used as a laboratory colorimetric table 

Online customer service:

  • Product Introduction
  • Technical Parameter

Adopting highly reliable and precise peristaltic pump technology, achieving precise reagent metering and automatic periodic two-point calibration. Ensure high reliability, numerical accuracy, and no chemical drift, and can be used as a laboratory colorimetric table.

320 × 240 imported high-definition LCD screen with Chinese/English menu display: status, curve, system time, alarm display, etc. are displayed simultaneously on the same screen, making it easy to operate and multiple parameters are clear at a glance. Key parameter password protection (to prevent non operators from misoperating the machine and ensure the basic performance of the instrument).

The photometer adopts imported cold light source technology, achieving low-temperature drift, low power consumption, numerical stability, and long lifespan.

Simple eight key position, fast and simple operation. Includes two backlight keys, with randomly adjustable brightness.

Precision metering using peristaltic pumps or diaphragm metering pumps.

The data adopts Samsung's storage technology from South Korea, greatly increasing the amount of data. It can store tens of thousands of sets of measurement data and 5000 system operation records (known as the 5000 notepad function).

Application of various thermal power plants, thermal power plants, petroleum, chemical industry, chemical fiber, metallurgy, fertilizer, environmental coal chemical industry, etc


TECHNICAL INDEXHD-9718 silicateHD-9703 phosphate group
range(0.0~50.0、0.0~100、0.0~2000、0-4000)μg/Level 6, Level L(0-1、0-2、0-10、0-40)mg/
resolution ratio0.010.01
Basic error±2.0%F.S±2.0%F.S
repeatability±1.0%±0.08%
Stability (drift)±1.0×10-2/24h±1.0×10-2/24h
response time13min10min
Liquid flow conveying methodPeristaltic pump type
Communication methodsExpandable 3G, wireless communication acquisition distance, covering all areas of 3G network coverage.
ambient condition
Storage and transportation temperature(-25~55) ℃ (excluding standard solution, the standard solution should be higher than 0 ℃)
ambient temperature(10~45)℃
Ambient relative humidity≤ 85% RH (non condensing)
spaceNo direct sunlight, no corrosive gases, no electromagnetic interference
sample requirements
Water sample temperature(10~40)℃
Water sample flow rate(20~200)ml/min
Water sample pressure(0.02~0.098)MPa
Solid components allowed in water samples≤ 5 microns (no gel or grease allowed)
Power supply and powerAC:220V±22V  50Hz ±1Hz  power:300VA{heat},100VA
OUTPUTcurrent:(4~20)mA、Load (250~500) M Ω, digital output: CAN
External dimensions422 mm (width) × 175 mm deep × 676 mm (height)
Dimension380 mm (width) × 630mm high
weight20Kg
Our customers
TOP Copyright © 2024 Beijing Bian Huadian Chemical Analysis Instrument Co., Ltd 京ICP备14049029号-1