Extech pH meter PH90 1 °C Calibri

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Delivered Mon, 13.4.
Only 4 pieces in stock at third-party supplier
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Product details

The PH90 is a waterproof pH meter. It features a robust, waterproof housing (IP57) with a flat surface electrode for measuring pH levels in liquids, semi-solids, and solids. Additionally, it displays the temperature on a large LCD screen. The sturdy electrode does not break or clog like traditional glass bulb sensors. The easily replaceable sensor is ideal for field or laboratory use. With 2- or 3-point calibration, the device automatically recognizes and reports buffer solutions and the percentage of saturation (PTS), indicating when it's time to replace the electrode. The set includes a flat surface pH electrode, a protective cap, and two 3V CR-2032 button batteries. pH buffer solutions are required for calibration and are sold separately.

Key specifications

Detector type
pH measuring instrument

General information

Item number
8445907
Manufacturer
Extech
Category
Detectors
Manufacturer no.
PH90
Release date
20.4.2018
Sales rank in Category Detectors
96 of 1993

Detector properties

Detector type
pH measuring instrument
Temperature measuring range
0 - 90 °C
Calibrated according to
Factory standard (without certificate)
Plus/minus basic accuracy °C
1 °C
display type
Digital

Power supply

Power supply
Battery operated

Battery properties

Battery voltage
3 V
Number of batteries
2

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

Scope of delivery

Scope of delivery
Complete with flat surface pH electrode, Protective cap and two 3V CR-2032 button batteries (pH buffers are required for calibration - sold separately).

Product dimensions

Length
3.60 cm
Width
3.60 cm
Height
17.10 cm
Weight
190 g

30-day right of return
24 Months Warranty (Bring-in)
4 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Detectors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Extech
    Not enough data
  • 1.Casativo
    0 %
  • 1.Neudorff
    0 %
  • 1.Radon
    0 %
  • 1.Toolcraft
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Extech
    Not enough data
  • 1.Opple
    0 days
  • 1.TFA
    0 days
  • 3.Bosch Professional
    2 days
  • 4.Testo
    11 days

Return rate

How often is a product of this brand in the «Detectors» category returned?

Source: Digitec Galaxus
  • 12.Voltcraft
    2.8 %
  • 16.Apera Instruments
    2.9 %
  • 16.Extech
    2.9 %
  • 18.Water ID
    3.2 %
  • 19.PCE Instruments
    5.6 %
Source: Digitec Galaxus