PONPE 513 pH/COND./SALT/TDS/DO Meter

Features
- Water proof function as IP67
- 99 points memories w/recall function
- Multiple points calibration: 3 points for pH, 1 point for D.O., 4 points for conductivity
- Manually altitude and salinity compensation function for D.O. measurement
- Easy replacement probes
- Temperature unit ํC/ ํF is switchable
- 1 hour auto power off
- Excellent to use in fresh or sea water aqua farm
- Excellent industrial pH measurement tool

Specification 
pH Measuring Range 2.00~12.00
pH Resolution 0.01
pH Accuracy ±0.1
Conductivity Measuring Range 0~199.9, 0~1999 us/cm
0~19.99, 0~150.0 ms/cm　
Conductivity Resolution 0.1 us/cm, 1 us/cm, 0.01ms/cm, 0.1 ms/cm
Conductivity Accuracy ±1% of F.S ±1 digit
TDS Measuring Range 0~199.9*f, 0~1999*f ppm
0~19.99*f, 0~150.0*f ppt
(f is TDS factor)
TDS Resolution ±1% of F.S ±1 digit
TDS Accuracy 0.1, 1ppm, 0.01, 0.1ppt
TDS Factor 0.30~1.00
Salinity Measuring Range 0~10.00 ppt, 0~42.0 ppt (SEA Water)
Salinity Resolution 0.01 ppt, 0.1 ppt
Salinity Accuracy ±1% of F.S ±1 digit
D.O. Measuring Range 0.0~199.9% (0.0~30.0 mg/L)
D.O. Resolution 0.1
D.O. Accuracy ±3% of F.S ±1 digit
Temperature Measuring Range -5~60.0℃
Temperature Resolution 0.1
Temperature Accuracy ±0.5℃
Compatible Probe pH probe , EC probe, D.O. Probe
LCD Size 44(L) * 26(W) mm
Operating Temperature 0~50℃
Operating RH% Humidity ＜80%
Storage Temperature 0~60℃
Storage RH% Humidity ＜90%
Meter Size 175(L) * 70(W) * 33(H)mm
Weight ~200g
Battery AAA battery *4 PCS
Standard Package Meter, Battery, Manual, Hard Carry Case
Standard Probe pH probe, Conductivity Probe, D.O. Probe,
D.O. Electrolyte, 2 membrane Set, Cable Clip
(User can decide which probe to be included as standard)