Description
TPS WP81 METER PH/WIDE-RANGE CONDUCTIVITY/TEMP 1M CABLE
- pH
- ORP (mV) optional
- Conductivity (Includes TDS and Salinity)
- Temperature
- Sensors and buffers included
- Ready to use out of the box
- Rugged and floats
- Waterproof to IP67
- Rechargeable battery
- Datalogging, save thousands of readings
- Optional USB cable and waterproof carry case
- Australian Made
Specifications
Mode | Ranges | Resolution | Accuracy |
Temperature | -10.0 to 120.0°C | 0.1°C | +/- 0.2°C |
pH | 0 to 14.00 | 0.01 | +/- 0.001 |
ORP (mV) | 0 to +/- 500.0 0 to +/- 1500 |
0.15 1 |
+/- 0.3 +/- 1 |
Conductivity (K=10) | 0 to 200.0 uS/cm 0 to 2000 uS/cm 0 to 20.00 mS/cm 0 to 200.0 mS/cm |
0.1 us/cm 1 uS/cm 0.01 mS/cm 0.1 mS/cm |
+/- 0.5% of full scale of selected range at 25°C |
Conductivity (K=1) | 0 to 20.00 uS/cm 0 to 200.0 uS/cm 0 to 2000 mS/cm 0 to 20.00 mS/cm |
0.01 us/cm 0.1 uS/cm 1 mS/cm 0.01 mS/cm |
(WP-81 meter will measure up to 200mS/cm with k=1.0 sensor) |
Conductivity (K=0.1) | 0 to 2.000 uS/cm 0 to 20.00 uS/cm 0 to 200.0 uS/cm 0 to 2000 uS/cm |
0.001 us/cm 0.01 uS/cm 0.1 mS/cm 1 uS/cm |
|
TDS (K=10) | 0 to 100.0 ppM 0 to 1000 ppM 0 to 10.00 ppK 0 to 100.0 ppK |
0.1 ppM 1 ppM 0.01 ppK 0.1 ppK |
+/- 0.5% of full scale of selected range at 25°C |
TDS (K=1) | 0 to 10.00 ppM 0 to 100.0 ppM 0 to 1000 ppM 0 to 10.00 ppK |
0.01 ppM 0.1 ppM 1 ppM 0.01 ppK |
|
TDS (K=0.1) | 0 to 1.000 ppM 0 to 10.00 ppM 0 to 100.0 ppM 0 to 1000 ppM |
0.001 ppM 0.01 ppM 0.1 ppM 1 ppM |
|
Salinity (K=10) | 0 to 8.00% 0 to 80.0 PSU |
0.01% 0.1 PSU |
+/- 0.5% of full scale of selected range at 25°C |
Salinity (K=1) | 0 to 1.19% 0 to 11.9 PSU |
0.01% 0.1 PSU |
|
Salinity (K=0.1) | 0 to 0.10% 0 to 1.0 PSU |
0.01% 0.1 PSU |
+/- 0.5% of full scale of selected range at 25°C |
Water Rating | IP67 | ||
Size (W x L x D) | 187mm x 110mm x 51mm | ||
Weight with Battery | 440 grams | ||
Power | 6V NiMH Rechargeable Battery | ||
Cables | 1, 3, 5m Lengths | ||
Data Memory | 2400 readings, including date and time |