| Product
|
Accuracy
|
Calibration
|
Electrode
|
Temperature
|
Waterproof/Dustproof (IP67)
|
| EcoTestrs
|
TDS low - ±1% FS
TDS high - ±1% from 0 to 4.9 ppt, ±2% above 5 ppt
EC low - ±1% FS
EC high - ±1% from 0 to 9.9 mS, ±2% above 10 mS
Salt - ±1% from 0 to 4.9 ppt, ±2% above 5 ppt
|
Single point
|
Permanently fixed. Steel pin sensor.
|
NA
|
Yes
|
| TDSTestr® 11
|
±1% full-scale (of range)
|
Push button, one point per range
|
Replaceable
|
32 to 122°F (0 to 50°C)
|
Yes
|
| TDSTestr® 11 Plus
|
±1% full-scale (of range)
|
Push button, one point per range
|
Replaceable
|
32 to 122°F (0 to 50°C)
|
Yes
|
| ECTestr™ 11
|
±1% full-scale (of range)
|
Push button, one point per range
|
Replaceable
|
32 to 122°F (0 to 50°C)
|
Yes
|
| ECTestr™ 11 Plus
|
±1% full scale (of range)
|
Push-button, one point per range
|
Replaceable
|
32 to 122°F (0 to 50°C)
|
Yes
|
| SaltTestr 11
|
±1% full scale, 0.00 to 7.00 ppt;
±3% full scale, over 7.00 ppt
|
One-point
|
Replaceable
|
32 to to 122°F (0 to 50°C)
|
Yes
|
| Big Display Plus series ECTestrs and TDSTestrs
|
±1% full-scale
|
One point push button
|
Replaceable
|
Yes. Displays in °C or °F
|
Yes
|
| Big Display ECTestrs and TDSTestrs
|
±1% full-scale
|
Single point, push-button
|
Replaceable
|
none
|
Yes
|
| Waterproof SaltTestr
|
0.00 to 7.00 ppt: ±1% FS; above 7.00 ppt: ±3% FS
|
One point push button, from 2.0 to 10 ppt. Recommended cal is from 4.00 to 6.00 ppt NaCl soln.
|
Replaceable
|
-
|
yes
|
| Waterproof Microprocessor TDSTestrs and ECTestrs
|
±1% full-scale
|
One point push button
|
Replaceable
|
-
|
Yes
|
| Oakton® SaltTester 10
|
±1% full scale, 0.00 to 7.00 ppt;
±3% full scale, over 7.00 ppt
|
Single Point
|
Replaceable
|
NA
|
Yes
|
| TDSTestr Calibration Kit
|
