Starter Pen Meters
St20T-A
Compact Design for Fast, Convenient Electrochemistry Measurement At Your Fingertips
Femto Price:
$90.35
$139.00
SKU : OH-30073980
BackOverview
After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS precision is now available in a line of pen meters that provide accurate measurement of pH, oxidation-reduction potential (ORP), conductivity, salinity, and total dissolved solids (TDS). Starter pen meters are the economical option when you are simply looking for meters that will provide accurate measurement without restriction.
Applications
pH, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), salinity, total dissolved solids (TDS), temperature measurement
Display
Liquid crystal display (LCD) display with secondary information line (on select models)
Operation
4 1.5V batteries (included)
Communication
N/A
Construction
ABS Housing
Design Features
Easily replaceable electrodes, automatic shut off feature
Specifications
Accuracy |
± 1.5% / ± 0.5 °C |
Accuracy (Temperature) |
0.5 °C |
ATC |
Yes |
Automatic Shutdown |
Yes, After 6 minutes of non-use |
Auxiliary Display Model |
LCD |
Battery Life |
200 Hours with Disposable Batteries |
Internal Calibration |
NA |
Conductivity Accuracy (±) |
1.5 % |
Conductivity measuring range |
0.0 – 100.0 mg/L |
Measurement Range |
0.0 – 100.0 mg/L; 0.0 – 99.0 °C |
Measurement Range (Temperature) |
0 °C ; 99 °C |
Measurement Resolution |
0.1 mg/L |
Meter Type |
TDS |
Net Weight |
3.88 oz (110 g) |
Number of Buttons |
3 |
Protection Rating |
IP67 |
Temperature Compensation |
Automatic |
Temperature Display |
Yes |
Temperature Sensor |
50 KΩ NTC |
Working Environment |
50°F – 104°F, 85%RH, non-condensing (10°C – 40°C, 85% RH, non-condensing) |
Wrist Strap |
Yes |
