Extech PH90 PH Meter - Instrumart

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• Instrumart
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1. Water Quality
2. pH Meters

Extech PH90 pH Meter

Waterproof pH meter with rugged housing and flat surface electrode.

$124.00 Found a better price? Let us match. Warning: Damage caused by freezing isn't covered by warranty; we recommend 2-day shipping to reduce risk. View Company Reviewsby Trustpilot Part Number

• PH90

Manufactured

• By Extech

Includes

• FREE Ground Shipping on orders of $2,000 or more
• FREE Lifetime Tech Support

Availability

• 4 in stock
• Manufacturer has 102 in stock. This stock is typically available to ship in 3 - 5 working days.

Product Manual Product Specs Questions? Call 1-800-884-4967 or Email Us. Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET. Trustpilot Close

• Overview
• Description
• Documents
• Accessories

Overview

Features

• Range from 0 to 14.00 pH
• Accurate to ±(0.01pH + 1d) or ±0.2pH
• Maximum resolution 0f 0.01 pH
• Rugged replaceable flat surface pH electrode for quick on-the-spot pH measurements
• Simultaneous display of pH and Temperature
• 2 or 3 point calibration automatically recognizes buffer solutions (order pH buffers separately)
• PTS (percent of slope) tells you when it's time to replace your electrode (below 70% or above 130%)
• Automatic Temperature Compensation
• Data Hold, Min/Max, Auto Power Off, and low battery indication
• Waterproof design (IP57) floats in water and protects the meter in wet environment
• Complete with flat surface pH electrode, protective sensor cap, and two 3V CR-2032 button batteries

Description

The Extech PH90 pH Meter is a waterproof water quality meter with rugged IP57 housing and a flat surface electrode for measuring pH in liquids, semi-solids, and solids. The electrode does not break or get junctions clogged like the traditional glass bulb electrodes. The easy to replace sensor is perfect for field or lab use.

Documents

Spec Sheets

• Extech PH90 pH Meter Data Sheet PDF (398 KB)

Manuals

• Extech PH90 pH Meter Manual PDF (340 KB)

Accessories

Extech pH Buffers

pH buffers for calibrating your Extech pH meter.

Some Models in Stock Starting at $29.99

Need Help? Call a Temperature engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Dwight M. Senior Applications Engineer 29 years at Instrumart David S. Applications Engineer 2 years at Instrumart Zack L. Applications Engineer 6 years at Instrumart George B. Applications Engineer 2 years at Instrumart Alex A. Senior Applications Engineer 20 years at Instrumart Rhys D. Applications Engineer Ron J. Temperature Engineering Lead 30 years at Instrumart Luke M. Applications Engineer 6 years at Instrumart Shawn D. Senior Applications Engineer 21 years at Instrumart

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