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Beijing Mingcheng Jiye Technology Co., Ltd
Portable in-situ water quality monitoring device
NegotiableUpdate on 05/06
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Overview
The DZB-715 portable in-situ water quality monitoring device consists of a handheld control terminal, cables, measuring terminals, intelligent electrodes, etc. It uses intelligent multi parameter digital sensors to obtain accurate location and depth information of detection points. It can be used in rivers, lakes, reservoirs, and rivers entering the sea to verify pH, conductivity, dissolved oxygen, and other parameters on site ORP、 In situ monitoring of water temperature and depth, suitable for depths up to 10 meters, to avoid water quality changes during sampling and transportation. The entire set of instruments can achieve full traceability from detection points, instrument calibration, testing to storage and uploading.
Product Details
DZB-715 typePortable in-situ water quality monitoring device
Adopting a 3.5 'TFT color touch screen, suitable for outdoor use
● Single point measurement or continuous measurement with automatic stabilization function
● Support single or multi-point calibration
● Support measurement section ID management
● Supports GLP standards, large capacity memory storage (5000 sets), and can directly transfer in-situ data to the management platform
Global Positioning System (GPS) (optional), capable of storing measurement data and station coordinates
● Support GPRS data transmission function (optional)
The standard cable length is 15m, with a maximum length of 100m (customization required)
Equipped with USB and RS485 interfaces, connected to a PC, rechargeable power supply, and can also manage and analyze data through software
The software can be upgraded through a USB flash drive or PC
Long life rechargeable lithium battery powered host
● IP-67 waterproof rating
● Portable detection box design, complete accessories, easy to carry to the site for testing
Technical parameters:
model |
DZB-715 |
|
Instrument level |
PH: 0.1 level; Conductivity: 1.0 level |
|
measurement parameters |
pH、ORP、 Conductivity, salinity, dissolved oxygen (film coated), temperature, depth |
|
pH |
scope |
(0.00～14.00)pH |
minimum resolution |
0.01pH |
|
Electronic unit indication error |
±0.10pH |
|
ORP |
scope |
(-1999.9-1999.9)mV |
minimum resolution |
0.1mV |
|
Electronic unit indication error |
±20.0mV |
|
conductivity |
scope |
0μS/cm～200mS/cm |
minimum resolution |
0.001μS/cm |
|
Electronic unit indication error |
±1.00％FS |
|
salinity |
scope |
(0.00～8.00)% |
minimum resolution |
0.01% |
|
Electronic unit indication error |
±1.00％FS |
|
dissolved oxygen |
scope |
(0.00～19.99)mg/L |
minimum resolution |
0.01mg/L |
|
Electronic unit indication error |
Dissolved oxygen concentration: ± 0.30 mg/L; Dissolved oxygen saturation: ± 10.0% |
|
temperature |
scope |
(-5.0～70.0)℃ |
minimum resolution |
0.1℃ |
|
Electronic unit indication error |
±0.5℃ |
|
depth |
scope |
(0.00-10.00)m |
minimum resolution |
0.01m |
|
Electronic unit indication error |
±0.05m |
|
Size (mm), Weight (kg) |
90×235×56，0.3 |
|
Packaging size (mm), gross weight (kg) |
555×355×245，15.0 |
|
