DZB-718-A portable multi parameter analyzerDetailed product description：

DZB-718-A portable multi parameter analyzer

Instrument function:
Multiple parameter measurement values are displayed on the same interface, supporting simultaneous detection of pX/pH, mV, conductivity, etc TDS、 Salinity, resistivity, and temperature values
Randomly provide multiple commonly used ion modes such as H+, Ag+, Na+, K+, NH4+, Cl -, F -, NO3-, BF4-, CN -, Cu2+, Pb2+, Ca2+, etc
Supports GLP standards and can print and store 2200 sets of measurement data
Three measurement modes: continuous measurement, timed measurement, and balanced measurement mode
Equipped with a USB interface and specialized communication software for lightning magnetic instruments, it can be connected to a PC
Compact instrument, low-power design, IP65 protection level, convenient for mobile operations and field measurements

Main technical indicators:
1. Measurement range:
pH/pX：(-2.000～19.999)pH/pX
O R P：(-1999.99～1999.99)mV
Conductivity: 0.000 μ S/cm~199.9mS/cm
Electrical resistivity: 0.00 Ω· cm~20.00M Ω· cm
T D S：0.000 mg/L～100g/L
Salinity: (0.00~8.00)%
Ionic concentration: (0~19990), unit: ug/L, mg/L, g/L, mol/L, mmol/L
Temperature: (-5.0~135.0) ℃
2. Resolution:
pH/pX：0.01、0.001pH
O R P：0.1/0.01 mV
Conductivity: 0.001 μ S/cm
Electrical resistivity: 0.01 Ω· cm
T D S：0.001 mg/L
Salinity: 0.1%
Temperature: 0.1 ℃
3. Basic error
PH/pX: ± 0.002pX ± 1 word
ORP：±0.03％FS
Conductivity: ± 0.5% FS
Electrical resistivity: ± 0.5% FS
T D S：± 0.5％FS
Salinity: ± 0.1%
Ionic concentration: ± 0.5% ± 1 word
Temperature: ± 0.3 ℃ ± 1 word
4. Input impedance: greater than 3 × 1012 Ω
5. Automatic temperature compensation range:
pH：（0.0～100.0）℃
Conductivity: (0.0~100.0) ℃
Dissolved oxygen: (0.0-40.0) ℃
6. Power supply: 4 No. 5 alkaline batteries
7. Dimensions (mm): 210 × 100 × 45
8. Instrument weight: 0.5kg
9. Chassis appearance number: WXS-A006-1