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HACH Hardness Test Kit: Total Hardness, 1 to 20 mg/L CaCO₃, 1 gpg/1 mg/L, 100 Tests - Water Quality Test Kits
HACHWater Quality Test Kits

HACH Hardness Test Kit: Total Hardness, 1 to 20 mg/L CaCO₃, 1 gpg/1 mg/L, 100 Tests

The HACH Hardness Test Kit: Total Hardness is a water quality test kit for measuring total hardness in the range of 1 to 20 mg/L CaCO₃ with a sensitivity of 1 mg/L. It includes Buffer Solution (Hardness 1), Hardness…

SKU 3G-OTH-376516

Brand
HACH
Item
Hardness Test Kit: Total Hardness, 1 to 20 mg/L CaCO₃, 1 gpg/1 mg/L, 100 Tests
Category
Water Quality Test Kits
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

HACH
Manufacturer Part Number
2437800
Type
1 to 20 mg/L CaCO₃, 1 gpg/1 mg/L
Range
1 to 20 mg/L CaCO₃
Tests
100
Pieces
5
Includes
Buffer Solution (Hardness 1), Hardness 2 and Hardness 3 Test Solutions for approximately 100 Tests
Sensitivity
1 mg/L
Test Parameters
Total Hardness

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HACH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HACH Hardness Test Kit: Total Hardness is a water quality test kit for measuring total hardness in the range of 1 to 20 mg/L CaCO₃ with a sensitivity of 1 mg/L. It includes Buffer Solution (Hardness 1), Hardness 2 and Hardness 3 Test Solutions for approximately 100 tests. This kit is designed for field or laboratory use to determine total hardness levels in water samples.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the HACH Hardness Test Kit 2437800 used for?

The HACH Hardness Test Kit 2437800 measures total hardness in water samples from 1 to 20 mg/L CaCO₃. It is used in field or laboratory settings for water quality testing, such as monitoring boiler feedwater, cooling towers, or drinking water to prevent scale formation.

What are the specifications of the HACH Hardness Test Kit 2437800?

The HACH Hardness Test Kit 2437800 has a range of 1 to 20 mg/L CaCO₃, sensitivity of 1 mg/L, and includes Buffer Solution (Hardness 1), Hardness 2 and Hardness 3 Test Solutions for approximately 100 tests. It is a 5-piece kit for total hardness determination.

Where to buy the HACH Hardness Test Kit 2437800 worldwide?

3G Electric supplies the HACH Hardness Test Kit 2437800 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this water quality test kit to your facility, ensuring compliance with import requirements.

How to use the HACH Hardness Test Kit 2437800?

To use the HACH Hardness Test Kit 2437800, add Buffer Solution (Hardness 1) to a water sample, then titrate with Hardness 2 and Hardness 3 Test Solutions until the color changes. The volume of titrant used indicates total hardness in mg/L CaCO₃. Follow the included instructions for accurate results.

Used in

Common applications for HACH
Municipal water treatment — HACH PHC20101 IntelliCAL pH electrode for pH monitoring in distribution systems
Industrial wastewater — HACH Chloride Test Kit (2438600) for chlorine residual analysis in effluent
Laboratory analysis — HACH Buffer Standard Solution S11M005 for calibrating pH meters in quality control labs
Environmental field testing — HACH Chemical Test Strips (2793828) for rapid water quality screening
Process water monitoring — HACH Probe LZW5056.97.0002 for ORP measurement in cooling towers
Wastewater treatment — HACH Water Quality Test Kit (2182000) for nitrite monitoring in biological treatment processes

HACH Products

3G Electric supplies HACH water quality test kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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