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HACH ULR Free Chlorine Fluorescence Test Kit, 2 to 100 µg/L (ppb) Cl₂, 100 Tests - Water Quality Test Kits
HACH ULRWater Quality Test Kits

HACH ULR Free Chlorine Fluorescence Test Kit, 2 to 100 µg/L (ppb) Cl₂, 100 Tests

<p>The HACH ULR Free Chlorine Fluorescence Test Kit (Part No. 34251000) is a high-sensitivity solution for measuring free chlorine in the 2 to 100 µg/L (ppb) range. This kit includes 5 pieces, comprising 2 bottles of…

SKU 3G-OTH-376533

Brand
HACH ULR
Item
Free Chlorine Fluorescence Test Kit, 2 to 100 µg/L
Part Number
34251000
Category
Water Quality Test Kits
Available to Order
Also known as:34251000HACH ULR
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HACH ULR
Manufacturer Part Number
34251000
Type
2 to 100 µg/L (ppb) Cl₂
Range
2 to 100 µg/L (ppb) Cl₂
Tests
100
Pieces
5
Includes
(2) Bottle Free Chlorine Reagent
Test Parameters
Chlorine

Technical Documents

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

Product Description

<p>The HACH ULR Free Chlorine Fluorescence Test Kit (Part No. 34251000) is a high-sensitivity solution for measuring free chlorine in the 2 to 100 µg/L (ppb) range. This kit includes 5 pieces, comprising 2 bottles of Free Chlorine Reagent, sufficient for 100 tests. It is ideal for ultralow-level chlorine monitoring in applications such as drinking water, pharmaceutical, and semiconductor industries where precise ppb-level detection is critical.</p><p>As a Singapore-based supplier, 3G Electric offers this kit with worldwide shipping. Request a quote in SGD, and for Singapore buyers, GST is handled seamlessly. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the measurement range of this HACH ULR test kit?

The HACH ULR Free Chlorine Fluorescence Test Kit measures free chlorine in the range of 2 to 100 µg/L (ppb) Cl₂.

How many tests does the kit provide and what does it include?

The kit provides 100 tests and includes 5 pieces, consisting of 2 bottles of Free Chlorine Reagent.

Used in

Common applications for HACH ULR
Drinking water treatment — HACH ULR Free Chlorine Fluorescence Test Kit (SKU 908RF1) for trace free chlorine residual monitoring at 2 to 100 µg/L Cl₂.
Drinking water distribution — HACH ULR Total Chlorine Fluorescence Test Kit (SKU 908RF2) for total chlorine measurement at 3 to 100 µg/L Cl₂ where combined chlorine is present.
Boiler water systems — HACH ULR Sulfite Fluorescence Test Kit (SKU 908RF0) for sulfite residual monitoring at 6 to 500 µg/L SO₃ as an oxygen scavenger.
Industrial process water — HACH ULR free chlorine and total chlorine kits for low-level oxidant residual checks in cooling and process streams.
Wastewater dechlorination — HACH ULR Total Chlorine Fluorescence Test Kit (SKU 908RF2) for verifying low total chlorine residuals after dechlorination.
Environmental and surface water monitoring — HACH ULR fluorescence test kits for trace chlorine and sulfite measurement in grab samples.
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HACH ULR Products

3G Electric supplies HACH ULR 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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