My Account

Log in to Your Account

Not a member yet? It's FREE!

Join

Why Join? Gain access to exclusive pricing, rewards and more!

Member Pricing & Rewards active

(877) 571-7901

Sales@TEquipment.NET

()

Shop By Category
Top Categories
Clamp Meters
Datacom and Networking Products
Dataloggers Data Acquisition
Signal Generators / Counters
Ground Testers
HVAC Equipment and Instruments
Life Sciences Equipment
Megohmmeter / Insulation Resistance Testers
Microscopes
Multimeters
Oscilloscopes
Power Measurement
Power Supplies
Process / Calibration
RF, Microwave, EMI
Safety Testing / Surge Testing
Soldering Equipment
Thermal Imagers
Shop All Categories
Empower your diagnostics with this compact, shock-resistant three-phase analyzer that boasts 2GB memory, capturing trends, transients, and Inrush currents effortlessly for precise power quality insights.SHOP NOW

The SDS1000X HD series, based on 2 GSa/s, 12-bit Analog-Digital Converters, utilizes Siglent’s SPO technology with a maximum waveform capture rate of up to 120,000 wfm/s.SHOP NOW

Everything at a glance, in your hand. Fast measurement and easy operation via large graphic display and your smartphone – yet extremely compact and rugged.SHOP NOW
Brands
- Rigol
- Megger
- Hioki
- Hakko
- Extech
- Instek
- Weller
- AEMC Instruments
- Bacharach
- Dranetz
- Emerson
- Greenlee
- JBC
- Vitrek
- View All Brands
Promotions
Clearance

Member Price INACTIVE
Create a FREE Account to Unlock Your Savings
Member Price ACTIVE

TPI 397 Pen Style PH Meter

0 reviews | UPC: 637623003974 | Model: TPI 397

Compare

Pen style PH meter

Wide PH range of 0.10-14.00PH covers most applications
Operating temperature from 40 -120°F (5 - 50°C); for temperature compensated readings
Waterproof design protects the meter during use
Low power consumption extends battery life for low operation costs
Auto-off function turns power off automatically after 10 minutes
Replaceable Glass Test Tip Electrode that screws on for ease a solid of use
Protective case included for storage

View Product Details

List Price: $124.95

Your Price: $114.95

Sign-in for EDU Pricing!

In Stock:

View Payment Options

Request Quote

Items in This Series


Product	TPI 397 Pen style PH meter	TPI 395 Refractometer
Price
In Stock
Compare	Add to compare	Add to compare

Recommended for you

Description

TPI 397 Pen Style PH Meter

PH Meter

Waterproof design protects the meter during use
Low power consumption extends battery life for low operation costs
Replaceable Glass Test Tip Electrode that screws on for ease a solid of use

Applications:

Boiler water testing for proper PH level to avoid internal material degradation
Check automotive radiators to avoid acid level build up resulting from dissimilar metals
On-site water testing for wells and septic systems; saving lad testing time
Quickly and easily test aquariums, spas and swimming pools for proper PH levels

Operating Instructions

Remove the protective cap and press the ON/OFF button to turn on. (Calibrate the unit with known PH liquid for first time use, or using after long-term storage)
Dip the electrode into sample solution. Stir gently and wait for a few seconds until the display value stabilizes. The readout is the PH value.
After testing is completed dip the electrode into distilled or de-ionized water. Stir gently, then use a soft cloth to gently dry the water from the glass test tip.
CAUTION: Use care when drying the tip to avoid damaging the test tip.
When storing the PH meter - turn the unit off, put a few drops of distilled water or de-ionized water on the sponge inside the cap, put the cap on the PH meter. The sponge with liquid will keep the test tip clean and ready for the next use. It is now properly stored.
If the unit cannot be turned on or the display fades, replace all of the batteries.

Calibration

The PH meter has 2 calibration points.

Point 1 is inside the battery compartment at the top.
Point 2 can be seen it when you remove the battery carrier, it's located below the battery.

Clean the glass test tip electrode with distilled or de-ionized water.
Dip the electrode into 6.86PH (or7.00PH) buffer solution. If the display does not show between 6.80 - 7.00 PH, adjust Point 1 to make it display 6.90PH.
Clean the glass test tip electrode with distilled or de-ionized water.
Dip the electrode into 4.01 PH buffer solution. If the display does not show between 3.90 - 4.10 PH, adjust Point 2 inside the battery compartment to make it display 4.00PH.
Clean the glass test tip electrode with distilled or de-ionized water.
Dip the electrode back to 6.86 PH buffer solution. If the display is correct recalibration is completed, if not, repeat procedure 2 thru 6.

Notes

This PH meter uses a special glass PH probe. It is suitable for PH measurement of liquid. Storage time is 8 to 10 months.
Calibration is required for first time use or after long term storage. Calibrate at least one known point to ensure the accuracy.
Before measuring different liquids, the PH probe should be cleaned with distilled or de-ionized water, to prevent cross-contamination among different liquids.
If the display does not turn on, fades or is apparently in-accurate replace the batteries. It is recommended to re-calibrate after replacing the batteries.
When measuring for PH wait for a few seconds for reading to stabilized for the PH value.
Do not measure dirty ,sticky or oily liquids. They will contaminate the test tip probe surface. This will lead to wrong PH values and could damage of the probe. (If the probe is used for above mentioned dirty, sticky or oil liquid by accident, clean the probe immediately with de-ionized water and a dry soft cloth, then use a cotton swab with 99% pure alcohol to gently wipe the test glass tip probe. Clean the probe once again with distilled or de-ionized water).

Manuals/Guides

Manufacturer Specs

Tech Specs

Environmental Testers / Physical Property/PH Meters Template
Style (pH Meters)	Hand-Held
Minimum pH	0.10 pH
Maximum pH	14 pH
pH Resolution	0.10
pH Accuracy	+0.10
Waterproof Housing	Yes
Data Hold/Recall	Yes
Test Equipment General Attributes
Warranty	3 YEARS
Battery Type	Other Battery Type LR1130 Button Battery
Power Supply Voltage	Battery Powered
Country of Origin	China

TPI 397 Product Reviews

0

Out of 5

Average Customer Review

Share your thoughts with other customers

Write a Review

Add to cart

Compare

We'd love to hear from you

(877) 571-7901

Local: (732) 728-2590

Send us an email

Live Chat

Real people, here to help you.

Get Connected

Join the community and find out what we're up to, experience live product releases, webinars and more!

TPI 397 Specifications
Range	0.10-14.00PH
Accuracy	+0.10 PH
Calibration	2 point system
Resolution	0.10PH
Operating Temp	40-120°F or 5-50°C (ATC)
Power supply	DC 4 × 1.5V (LR1130 Button battery)

How Can We Help You?

Questions?

Log in to Your Account

Not a member yet? It's FREE!

Top Categories

TPI 397 Pen Style PH Meter

Items in This Series

Recommended for you

Description

TPI 397 Pen Style PH Meter

PH Meter

Operating Instructions

Calibration

Notes

Manuals/Guides

Manufacturer Specs

Tech Specs

Environmental Testers / Physical Property/PH Meters Template

Test Equipment General Attributes

TPI 397 Product Reviews

0

Featured Review

We'd love to hear from you

Real people, here to help you.

Get Connected

My Account

Promotions & Offers

Resources

Company