Extech ExStik Refillable pH Meter
The Extech ExStik Refillable pH Meter is easily serviced to maintain high accuracy readings and features a flat surface refillable electrode for measuring pH in liquids, semi-solids, and solids.
Features
- Automatic temperature compensation
- Simultaneous display of pH and temperature
- Display indicates when the reading is stabilized
Your Price
$144.00
Stock
Check
Availability
Fondriest Exclusives
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Extech ExStick Refillable pH Meter measures pH in liquids, semi-solids, and solids. The fresh reference solution maintains high accuracy and eliminates concern for shelf life.
Maintenance
The CAL alert lets users know when it's time to calibrate, and the RENEW function for when it's time to replace the electrode.
Mechanics
The memory records and recalls 15 sequentially tagged readings which allow the detection of changes over time. The analog bargraph is displayed on the LCD to show trends in acidity or alkalinity. The meter takes 1, 2, or 3-point calibration that automatically recognizes buffer solutions. Additional meter options include data hold, automatic power off, and low battery indication. The waterproof design floats in water and protects the meter in wet environments. The meter also adjusts using automatic temperature compensation.
- pH range: 0 to 14pH
- pH resolution: 0.01pH
- pH Accuracy: ±0.01pH
- Temperature range: 23 to 194°F (-5 to 90°C)
- Temperature resolution: 0.1°
- Temperature accuracy: ±1.8°F/±1°C
- Measurement storage: 15 tagged (numbered) readings
- Operating conditions: 32 to 122 F (0 to 50 C) /< 80% RH
- Display: multifunction LCD with bargraph
- Dimensions: 1.4 x 6.8 x 1.6" (35.6 x 172.7 x 40.6mm)
- Weight: 3.8oz (110g)
- Warranty: 1 year (meter), 6 month conditional (electrode)
- (1) ExStick meter
- (1) Flat surface refillable pH electrode
- (1) 1.5mL bottle KCI
- (2) Reference junctions
- (2) Removal tools
- (1) Protective sensor cap
- (1) Sample cup with cap
- (4) 3V CR2032 button batteries
- (1) 48" (1.2m) neckstrap
Questions & Answers
Select Options
Products
0 Item Selected
Image
Part #
Description
Price
Stock
Quantity
PH110
ExStik refillable pH meter
$144.00
Check Availability
Accessories
0 Item Selected
Notice: At least 1 product is not available to purchase online
Related Products
In The News
Ocean acidification: University of Washington's giant plastic bags help control research conditions
With oceans becoming more acidic worldwide, scientists are getting creative in designing experiments to study them. For example, one group at the University of Washington is using giant plastic bags to study ocean acidification. Each bag holds about 3,000 liters of seawater and sits in a cylinder-like cage for stability. The group at UW, made up of professors and students, is controlling carbon dioxide levels in the bags over a nearly three-week period, during which they are looking at the effects of increased acidity on organisms living near the San Juan Islands. “These mesocosms are a way to do a traditional experiment you might do in a lab or classroom,” said Jim Murray, professor of oceanography at the University of Washington.
Read More
NOAA Alaska buoy network to monitor North Pacific ocean acidification
National Oceanic and Atmospheric Administration scientists detected signs of ocean acidification in the waters that hold the vulnerable and valuable fisheries of the North Pacific off the coast of Alaska, but they only had a snapshot of the action. “We know that in this place were important commercial and subsistence fisheries that could be at risk from ocean acidification,” said Jeremy Mathis, a NOAA Pacific Marine Environmental Laboratory researcher and professor at the University of Alaska Fairbanks. To understand how ocean acidification affects the North Pacific, NOAA scientists created a mooring network that collects constant in situ data on parameters contributing to acidification. They hope it will reveal seasonal trends and patterns left out by their snapshots.
Read More
Angler-Driven Citizen Science: Monitoring Black Bass Populations in Arkansas
In Arkansas, the rugged terrain of the Ozark and Ouachita Mountains dominates the north and west, eventually yielding to the vast, fertile flatlands of the Mississippi River Delta to the east. Hundreds of reservoirs and lakes punctuate the landscape, while swift streams snake through the valleys and hills, eventually giving way to the slow-moving rivers and bayous in the south. The waterways of the state are teeming with life. Black bass dominate most of these ecosystems and have drawn anglers for centuries. The most sought-after fish in one of the country's most prominent fishing states, Arkansas treasures its black bass populations.
Read More
