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Ohaus ST300
Portable EC/pH Meter with 0.00 - 14.00 pH Range, 0.01 pH Resolution

  • Range: 0.00 - 14.00 pH
  • Measurement Resolution: 0.01 pH
  • Calibration: 3 Points, 1 Predefined Buffer Group
Click for larger image of the OHAUS ST300 Starter 300 Portable pH Meter with 0.00 - 14.00 pH Range, 0.01 pH ResolutionClick for larger image
Ohaus ST300 Shown
Product Information
Datasheet 879 KB PDF
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The Starter 300 Series of portable water analysis meters was created with versatility in mind. It can be operated in the lab with the support of the built-in stands or in the field thanks to the lightweight design. With a clear, well-organized LCD screen and five clearly marked keys, utilizing the 300 Series is simple for novices and professionals alike. The portable 300 Series also boasts IP54 protection which shields the meter from damage by water and dust particles and it also offers an integrated labeling area which can be customized for quick identification. Each meter can store 30 sets of data memory and has the ability to quickly recall calibration data and stored information with one quick touch.

Ordering Information
Model Description Buy Now Price
ST300 OHAUS ST300 Starter 300 Portable pH Meter with 0.00 - 14.00 pH Range, 0.01 pH Resolution Buy Now Sale $301.75
(Reg. $355.00)
Included Accessories
  • 1 User Manual
Included
Optional Accessories
ST210 Ohaus ST210 2-in-1 refillable pH electrode, for general samples Buy Now Sale $46.75
(Reg. $55.00)
ST230OHAUS Ohaus ST230 2-in 1 Glass Muddy Sample pH Electrode Buy Now Sale $88.40
(Reg. $104.00)
ST310 Ohaus ST310 3-in-1 plastic refillable pH Electrode Buy Now Sale $102.00
(Reg. $120.00)
ST320 Ohaus ST320 3-in-1 Plastic Gel pH Electrode (no need to fill) Buy Now Sale $102.00
(Reg. $120.00)
STPURE Ohaus STPURE 2-in-1 glass pure water sample pH Electrode Buy Now Sale $99.45
(Reg. $117.00)
STTEMP30 Ohaus STTEMP30 Temperature Electrode Buy Now Sale $56.95
(Reg. $67.00)
STORP1 Ohaus STORP1 Gel plastic ORP Electrode Buy Now Sale $66.30
(Reg. $78.00)
STORP2 Ohaus STORP2 Refillable glass ORP Electrode Buy Now Sale $179.35
(Reg. $211.00)
STMICRO5 Ohaus STMICRO5 2-in 1 Glass Micro sample pH sensor with 5 mm diameter Buy Now Sale $182.75
(Reg. $215.00)
STMICRO8 Ohaus STMICRO8 2-in 1 Glass Micro sample pH sensor with 8mm diameter Buy Now Sale $195.50
(Reg. $230.00)
Buy Now
ST260 Ohaus ST260 2-in 1 Glass Double Salt Bridge pH Electrode Buy Now Sale $118.15
(Reg. $139.00)
STSURF Ohaus STSURF 2-in-1 Plastic, Refillable, Flat Surface pH electrode Buy Now Sale $115.60
(Reg. $136.00)