Eutech Salt Test

Q: What salinity range does the SaltTestr11 cover?

0 to 10.00 ppt at 0.10 ppt resolution, with accuracy of ±1% of full scale.

Q: Can I use it on full-strength seawater?

No — seawater sits near 35 ppt, well above this pen’s 10.00 ppt ceiling. Use it for brackish, hydroponic, pool and wastewater work, and choose a seawater-range meter for marine systems.

Q: How many calibration points does it use?

One — a single-point calibration against a standard solution, which makes on-site re-checks quick.

Q: Is temperature compensation automatic?

Yes — automatic across 0 to 50 °C, using a fixed 2% per °C coefficient normalised to 25.0 °C.

Q: Is the sensor replaceable?

Yes — the conductivity/TDS sensor (ECTDSSENSOR) is a separate replaceable part, so a worn sensor does not retire the tester.

Q: How long does it run between battery changes?

More than 150 hours from four 1.5 V A76 micro alkaline cells, helped by auto power-off 8.5 minutes after the last key press.

Q: What do I need to calibrate it?

A conductivity or salinity standard solution of a known value — both are stocked alongside this tester.

A waterproof salinity pen for quick checks of brackish, hydroponic and process water.

Price range: $85.00 through $285.00 ex GST

Option

Clear

SKU: SALTTEST11

Categories: Pen Meters, Salinity Meters, Water Quality Monitoring

Applications: Aquaponics, Hatchery, RAS, Water & Wastewater Treatment

Brand: Eutech

Product Information

Key Features

Salinity 0 to 10.00 ppt, resolution 0.10 ppt, accuracy ±1% of full scale
Automatic temperature compensation across 0 to 50 °C, with a fixed 2% per °C coefficient normalised to 25.0 °C
Single-point calibration — quick to commission and quick to re-check on site
Waterproof housing and a large digital display for wet, one-handed use
Replaceable conductivity/TDS sensor (ECTDSSENSOR) rather than a sealed-in electrode
Four 1.5 V A76 micro alkaline cells give more than 150 hours; auto power-off after 8.5 minutes
Non-volatile memory holds settings through a battery change
Choosing your model: this pen tops out at 10.00 ppt, so it suits brackish, hydroponic, pool and wastewater work — for full-strength seawater around 35 ppt choose a salinity meter with a seawater range instead. Order the complete tester for a new instrument, or the replacement sensor if you already run a SaltTestr11.

Specifications

Specification	Detail
Salinity range	0 to 10.00 ppt — resolution 0.10 ppt, accuracy ±1% of full scale
Temperature compensation	Automatic (ATC), 0 to 50 °C
Temperature coefficient	2% per °C
Normalisation temperature	25.0 °C
Calibration	1 point
Sensor	Replaceable conductivity/TDS sensor (ECTDSSENSOR)
Operating temperature	0 to 50 °C
Housing	Waterproof. IP rating not published by supplier.
Power	Four 1.5 V 'A76' micro alkaline cells — more than 150 hours
Memory	Non-volatile — settings survive a battery change
Auto power-off	8.5 minutes after the last key press
Dimensions / weight	Tester 16.5 × 3.8 cm, 90 g; boxed 22 × 6 × 5 cm, 170 g
Stocked options	SaltTestr11 complete tester; replacement sensor

Frequently Asked Questions

What salinity range does the SaltTestr11 cover?

Can I use it on full-strength seawater?

How many calibration points does it use?

Is temperature compensation automatic?

Is the sensor replaceable?

How long does it run between battery changes?

What do I need to calibrate it?

Spare Parts & Consumables

Conductivity Calibration Solution
Price range: $60.00 through $250.00 ex GST Select options This product has multiple variants. The options may be chosen on the product page
Salinity Standard Solution 36ppk
Price range: $80.00 through $200.00 ex GST Select options This product has multiple variants. The options may be chosen on the product page

Eutech Salt Test

Product Information

Key Features

Specifications

Frequently Asked Questions

Spare Parts & Consumables

Conductivity Calibration Solution

Salinity Standard Solution 36ppk

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