Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. pH and Electrochemistry
  4. Electrochemistry Meters
  5. Oxidation Reduction Potential Meters
  6. OHAUS™ Starter ORP Pen Meters

OHAUS™ Starter ORP Pen Meters

Catalog No. 01922072 Shop All OHAUS Products
Change view
Click to view available options
Type:
ORP Pen Meter
ORP Pen Meter w/Temp Readout
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Type
01-922-072 ORP Pen Meter w/Temp Readout
01-922-071 ORP Pen Meter
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Catalog No. 01-922-072 Supplier OHAUS™ Supplier No. 30073985
Only null left
Add to Cart
Add to Cart

Description

Portable ORP measurement.

ST10R and ST20R can bring measurement of ORP to virtually anywhere you need to measure the availability of electrons in a liquid. Both models provide almost instantaneous results and the ST20R offers the ability to freeze the reading right on the display to provide additional time for data logging.

  • Fast, straightforward results
  • Durable IP67 waterproof design
  • Equipped with wrist strap for security
  • Range: -1000mV to 1000mV
  • Resolution: 1 mV
  • Accuracy: 2mV
  • Automatic Shutdown after six minutes of non-use
  • Requires four AG13 1.5V Micro Alkaline Batteries
  • Size/Weight: 185 × 45 × 38 mm, 110 g

TRUSTED_SUSTAINABILITY

Specifications

Type ORP Pen Meter w/Temp Readout
Display Type LCD
Range (mV) -1000 to +1000 mV
Range (Conductivity) -1000 to +1000 mV
Resolution 1 mV
Accuracy 2 mV
Ambient Temperature (English) 32 to 122°F
Ambient Temperature (Metric) 0 to 50°C
Battery Type Micro Alkaline
Material ABS
Model Model ST20R
Temperature Compensation Yes
Temperature (English) Operating 32 to 211°F
Temperature (Metric) Operating 0 to 99°C
Weight (English) 0.23 lb.
Weight (Metric) 105 g
For Use With (Application) Measure the availability of electrons in a liquid
Show More Show Less
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.