Intelligent Auto Potential Titrator
model: TR-TDJ-4B
Standard:
E-mail: robin@pro-trueview.com
Feature:
Ø Large and bright screen
Ø Easy to change valve and burette for integration, avoid solution mutual interference
Ø Nice appearance for stirrer built-in the titrator
Ø Titration transmission device adopts linear motor design
Ø With its anti leakage device
Specification:
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.