shanghai san-凯时娱乐

sx813 portable conductivity meter
    the most cost effective portable conductivity meter, measurement of conductivity, tds, salinity and resistivity of water solutions, suited for industrial and mining factories, water treatment engineering and environmental protection field, especially suited in field and on-site.

◆ 4 calibration points can be chosen, the meter provides calibration guide and automatic checking function.
◆ the meter is able to switch among conductivity, tds, salinity and resistivity measurement mode. for tds measurement, the coefficient is adjustable.
◆ the meter is able to recognize up to 8 types of conductivity standard solutions. there are two options of standard buffer solutions: usa series and chinese series (ch), there is also customer-defined solution calibration.
◆ the meter has an automatic range feature with automatic non-linear temperature compensation for pure water and high purity water with conductivity values lower than 10us/cm greatly improving accuracy and suitable for the electricity, microelectronics and pharmaceutical industries.
◆ equipped with calibration solution and portable case and suited in field and on site.
◆ meter meets ip57 rating.

range cond:0~200ms/cm divided into five ranges:
(0.00~19.99)μs/cm (20.0~199.9)μs/cm (200~1999)μs/cm (2.00~19.99)ms/cm (20.0~199.9)ms/cm tds:(0 ~ 100)g/l salinity:(0 ~ 100)ppt resistivity:(0 ~ 100)mω·cm
resolution 0.01/0.1/1μs/cm 0.01/0.1 ms/cm
accuracy ±1.0% fs ±1digit
temperature compensation (0 ~ 50)°c(manual or automatic)
electrode constant 0.1 / 1 / 10 cm-1
range 0~100°c
resolution 0.1℃
accuracy ±0.5℃±1digit
other technical parameters
data storage 500 groups
storage content serial number, date, time, measuring value, measuring unit and temperature value
power aaa batteries × 3 (1.5v× 3) / dc5v adaptor ( usb port)
dimension & weight meter: (88×170×33 )mm / 313g;portable case: (360×270×76)mm/1.6kg
ip rating ip57 dustproof and waterproof

1. sx813 portable conductivity meter 1unit
2. 2301t-q plastic conductivity electrode 1pc
3. conductivity calibration solution (84μs /1413 μs/cm/12.88 ms/cm /50ml) 1bottle each
4. pc-link communication software disk 1disk
5. usb communication cable 1pc
6. usb adaptor (dc 5v) 1pc
7. manual 1book
8. small portable case 1pc

accessory category
conductivity electrode
2310t-q plastic conductivity electrode(k=10) suited for solution with polyelectrolyte such as
seawater and strong brine, have automatic
temperature compensation function,4 pin connector.
djs-0.1-q glass conductivity electrode(k=0.1) test conductivity of high purity water, there is also flow cell, have automatic temperature compensation function, 4 pin connector.
glass flow cell match djs-0.1-s electrode.
conductivity standard
84 μs/cm conductivity standard 500ml/250ml/50ml(bottle)
1413 μs/cm conductivity standard 500ml/250ml/50ml(bottle)
12.88 ms/cm conductivity standard 500ml/250ml/50ml(bottle)
146.6 μs/cm conductivity standard 500ml/250ml/50ml(bottle)
1408 μs/cm conductivity standard 500ml/250ml/50ml(bottle)
12.85 ms/cm conductivity standard 500ml/250ml/50ml(bottle)
portable case
small portable case(360×270×76)mm match sx811, sx813