Dissolved Oxygen Pen (Sper Scientific)

Key Features

  • Automatic temperature compensation
  • Calibration to air
  • Polarographic probe has a built in temperature sensor and easy-to-replace pop-off head
  • Simultaneously displays DO and temperature
  • Holds readings and recall minimums and maximum
  • IP67 waterproof
  • Comes with soft carrying case with belt loop, two spare probe heads, electrolyte and 4 AAA batteries
  • Dim: 8” x 2” x 1 1/2” / 180 x 40 x 40 mm
  • Weight: 6 oz. / 175 g


Specifications for Dissolved Oxygen Pen
(Sper Scientific)
RangeResolutionAccuracy
Dissolved Oxygen0 - 20.0 mg/L0.1 mg/L±0.4 mg/L
Oxygen % in Air
(for calibration reference)
0-100.0% O20.1% O2±0.7% O2
Temperature32-122°F0.1°F±1.5°F
Temperature0-50°C0.1°C±0.8°C
Filter
Item No. Product Description Mfr. Item No. Unit of Measure Your Cost Purchase
Dissolved Oxygen Pen
5010-10
Dissolved Oxygen Pen 850045 Each
$321.59
Add to Cart This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you'd like us to keep stock in the future In Stock
Replacement probe head
5010-11
Replacement Probe Head 850089 Each
$12.31
Add to Cart 2 In Stock 2 In Stock
Replacement electrolyte
5010-12
Replacement Electrolyte 840044 Each
$15.21
Add to Cart This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you'd like us to keep stock in the future In Stock