AUTO POTENTIAL TITRATOR TR-LT-ZJ4B

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Deskripsi Produk	-- AUTO POTENTIAL TITRATOR TR-LT-ZJ4B Large and bright screen, Easy to change valve and burette for  integration, avoid solution mutual interference,  Nice appearance for stirrer built-in the titrator ,  Titration transmission device adopts linear motor design,  With its anti leakage device. SPESIFIKASI     1. Measurement range:  pH: (0.00~14.00)pH                                             mV: (-1800.0~1800.0)mV                                             Temp:(-5.0~105.0)℃     2. Resolution: pH: 0.01pH                            mV: 0.1mV                            Temp:0.1℃     3. Accuracy: pH: ±0.01pH±1bit                       mV: ±0.03%(full scale)                       Temp:±0.3℃    4. Accuracy of burette volume: 10ml burette:±0.025ml                                                         20ml burette:±0.035ml    5. Infusion solution or feeding speed of burette :55±10s(where burette is full scale)    6. Repeatability of titration analyzer :0.2%    7. Repeatability accuracy : ≤0.2mV    8. Stability:±0.3 mV±1bit/3h    9. Control titration sensitive:±2mV.   10. Normal working condition:        a) Ambient temperature : (5 – 40)℃        b) Relative humidity : ≤ 80%        c) Power supply: AC(220V±22)V,  (50±1)Hz;        d) No strong electromagnetic interference except the geomagnetic field.

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