Need Help? Call Toll FREE
1-888-822 3336
live chat service provider

Ohaus Starter STDO21 Dissolved Oxygen Electrode / Probe w/Temperature, 0.00 – 20.0 mg/L(ppm), 30219117


live chat service provider
Ohaus Starter STDO21 Dissolved Oxygen Electrode / Probe w/Temperature, 0.00 – 20.0 mg/L(ppm), 30219117
BrandOhaus Corporation
Product CodeOHS-30219117
AvailabilityContact us for availability
ConditionBrand New
 
MSRP : $0.00
$0.00
*This product has been discontinued. Please email us for equivalent OHAUS product
Out of Stock

Product Description

Ohaus Starter STDO21 Dissolved Oxygen Electrode / Probe w/Temperature, 0.00 – 20.0 mg/L(ppm), 30219117


Ohaus Starter STDO21 Dissolved Oxygen Electrode / Probe w/Temperature, 0.00 – 20.0 mg/L(ppm), 30219117. Optical Dissolved Oxygen (DO) probe, plastic shaft. Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.

All sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use. All electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements. All electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.

    Application; Dissolved Oxygen - Optical Dissolved Oxygen (DO) probe, plastic shaft

Ohaus Starter Electrode / Probe Reference Guide
Models Application Features
ST230 pH 2 in 1 refillabe pH electrode, glass shaft, suitable for muddy samples (such as milk, juice etc.)
ST260 pH 2 in 1 pH electrode, glass shaft , double salt-bridge, suitable for Tris-buffer pH measurements
ST270 pH 2 in 1 non-refillable puncture pH electrode, glass shaft, suitable for samples such as meat, fruit etc.
ST350 pH 3 in 1 refillable pH electrode, integrated temperature probe, glass shaft
STMICRO5 pH 2 in 1 refillable pH electrode, glass shaft, 80mm length and 5mm diameter, suitable for tubes and narrow containers
STMICRO8 pH 2 in 1 refillable pH electrode, glass shaft, 150mm length and 8mm diameter, suitable for tubes and narrow containers
STPURE pH 2 in 1 refillable pH electrode, glass shaft, suitable for water samples such as distilled water, rain water, tap water etc.
ST210 pH 2 in 1 refillable pH electrode, plastic shaft
ST310 pH 3 in 1 refillable pH electrode, integrated temperature probe, plastic shaft
ST320 pH 3 in 1 non-refillable pH electrode, gel electrolyte, integrated temperature probe, plastic shaft
STSURF pH 2 in 1 refillable pH electrode, sutaible for flat surface applications, plastic shaft
STCON3 Conductivity 4-ring conductivity probe, integrated temperature probe,
STCON7 Conductivity 2-pole conductivity probe, integrated temperature probe,
STDO11 Dissolved Oxygen Galvanic Dissolved Oxygen (DO) probe, plastic shaft
STDO21 Dissolved Oxygen Optical Dissolved Oxygen (DO) probe, plastic shaft
STREF1 Reference Silver/silver chloride reference electrode
STREF2 Reference Saturated calomel reference electrode (SCE)
STORP1 ORP Non-refillable ORP electrode, gel electrolyte, plastic shaft
STORP2 ORP Refillable ORP electrode, glass shaft
STTEMP30 Temperature Temperature probe 30kΩ, stainless steel shaft, temperature range 0 – 100°C

NOTE:We are an authorized distributor of Ohaus Corporation. We carry the entire product line of Ohaus Scales and Balances for different industries such Laboratory & Scientific Research, Retail industry, Medical Field, Jewelry and Pharmaceutical. We are located in Long Island New York. If you can not find any Ohaus products or replacement parts and accessories on our website, please contact us for pricing and availability. Our phone numbers are toll free 1-888-822 3336 or 631-803 2694. You can also send us an email to info@getmedonline.com or simply click on the "Ask Question" button on every product detail page. We will reply your inquiries as quickly as possible...

Features

  • Dissolved Oxygen Electrode
  • Metal, glass, or plastic shaft
  • Can be used in conjunction with all Starter bench and portable meters

Specifications

Measurement Range 0.00 – 20.0 mg/L(ppm)
Working Environment 10°C – 40°C, 85%RH, non-condensing
Working Environment 50°F – 104°F, 85%RH, non-condensing
Net Weight 105.0 g (3.7 oz)
Electrode Type DO
Shaft Material Plastic
Cable (Length) 1 m
Measurement Range DO (%) (ppm) 0 % – 20 ppm
Dimensions (Length) 125.0 mm (4.9 in)
Dimensions (2) 16.0 mm (0.63 in)
Temperature Range 0 °C – 60 °C
Temperature Sensor No

Warranty / Return Policy

Manufacturer's Warranty

Product Brochures / Catalogs

Product Videos


Customer Reviews