|
Product
|
Accuracy
|
ATC
|
Calibration
|
Electrode
|
Resolution
|
Waterproof
Multiparameter
PC Testr 35 |
pH: ±0.1 pH
Conductivity: ±1% full-scale
Temperature: ±0.5°C, ±0.9°F |
Yes
|
pH: 5 points
Conductivity: 3 points
Temperature: 1 point |
Replaceable
pH: single-junction
Conductivity/TDS/salinity: dual-pin stainless steel |
pH: 0.1 pH
Conductivity: 10 uS, 0.1 mS
Temperature: 0.1° |
Waterproof
Multiparameter
PT Testr 35 |
pH: ±0.01 pH
TDS: ±1% full-scale
Temperature: ±0.5°C, ±0.9°F |
Yes
|
pH: 5 points
TDS: 2 points
Temperature: 1 point |
Replaceable
pH: single-junction
Conductivity/TDS/salinity: dual-pin stainless steel |
pH: 0.01 pH
TDS: 1 ppm; 0.01 ppt
Temperature: 0.1° |
Waterproof
Multiparameter
EcoTestr pH2 |
±0.1 |
Automatic
|
Up to 3-point |
Non-replaceable |
0.1 |
Waterproof
Multiparameter
PCS Testr 35 |
pH: ±0.1 pH
Conductivity: ±1% full-scale
TDS: ±1% full-scale
Salinity: ±1% full-scale
Temperature: ±0.5°C, ±0.9°F |
Yes
|
pH: 5 points
Conductivity: 3 points
TDS: 3 points
Salinity: 1 point
Temperature: 1 point |
Replaceable
pH: single-junction
Conductivity/TDS/salinity: dual-pin stainless steel |
pH: 0.1 pH
Conductivity: 10 uS, 0.1 mS
TDS: 0.1 ppm, 1 ppm; 0.01 ppt
Salinity: 0.1 below 100 ppm/1 ppm above
Temperature: 0.1° |
|
|
+/-0.1 pH
|
Yes
|
Up to three points:
US or NIST buffers
(4.0, 6.86/7.0, 9.18/10.0)
|
Replaceable double junction
|
0.1 pH
|
|
|
+/-0.01 pH
|
Yes
|
Up to 3 points US or NIST
(4.01, 6.86/7.00, 9.18/10.00)
|
Replaceable double junction
|
0.01 pH
|
|
|
+/-0.01 pH
|
Yes
|
Up to three points US or NIST
(4.01, 6.86/7.00, 9.18/10.00)
|
Replaceable double junction
|
0.01 pH
|
|
|
+/-0.01
|
None
|
Up to 3 points:
selectable buffers USA
- pH 4.01, 7.00, 10.01;
NIST - pH 4.01, 6.86, 9.18
|
Replaceable spear tip double junction
|
0.01
|
Waterproof
ORPTestr 10 |
±2 mV |
None
|
±150 mV |
Platinum band |
1 mV |
Waterproof
pHTestr 10 BNC |
±0.01 |
No
|
Up to 3 points |
Not included |
0.01 |
