Does the HI701 come with reagent?

Yes, but not very many pillows. The pillows are also over sized and less convenient to use then Hach. The Hach reagent works with this unit just make sure it's the 10ml pillows.

How many ppm of free chlorine will this read up too

Range 0.00ppm - 2.50 PPM Thank you:)

Do you have to calibrate it before every single use or does one calibaration lasts a while ?

You can buy a calibration kit for this. It's cheap. It has a clear vial and a pink vial that should read 1.00 and I check it every few months to make sure its still close. Same steps as a normal residual check The steps for every time you check the chlorine residual include a 'calibration' to the clear water before adding the packet. Step one turn it on, shows C-1 Step two fill the vial with water and put it in and press the button Step three, after it says C-2, take the vial out and add the packet. Step four put it back it after a shake and press the button. Done.

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Hanna Instruments HI701 チェッカー HC ハンドヘルド測色計遊離塩素用

Hanna Instruments HI701 チェッカー HC ハンドヘルド測色計遊離塩素用

Product ID: 733536588

Details

pH範囲
0.00-2.50
ブランド
ハンナ
メーカー
Hanna
ユニット数
1.0 個
製品の推奨用途

📏0.01 ppm resolution

📱Large LCD for easy reading

🔋Auto shut-off extends battery life

985.25 DT

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Description

💧 Measure with confidence, anywhere, anytime.

BUILT TO LAST - Auto shut-off feature maximizes battery life for uninterrupted field use.
VERSATILE PORTABLE - Compact, lightweight design fits seamlessly into any water quality toolkit.
CRYSTAL CLEAR DISPLAY - Large LCD screen ensures quick, error-free readings every time.
ONE BUTTON SIMPLICITY - Effortless testing with a single press—perfect for busy pros on the go.
PRECISION MEETS AFFORDABILITY - Professional-grade chlorine measurement without the premium price tag.

The Hanna Instruments HI701 is a handheld chlorine colorimeter designed for precise, affordable water quality testing. Utilizing the EPA-approved DPD method, it offers 0.01 ppm resolution within a 0.00-2.50 ppm range, displayed on a large LCD. Powered by a single AAA battery with auto shut-off, it’s compact (81.5 x 61 x 37.5 mm) and lightweight (64g), ideal for professionals monitoring pools, drinking water, and environmental samples.

Specifications

ASIN	B003IKNJMA
Amazon 売れ筋ランキング	産業・研究開発用品 - 20,096位 ( 産業・研究開発用品の売れ筋ランキングを見る ) pH計 - 30位
GTIN (Global Trade Identification Number)	00611517433696, 04016138661415
UPC	611517433696
おすすめ度	4.4 5つ星のうち4.4 (228) var
ブランド名	ハンナインスツルメンツ・ジャパン
メーカー名	Hanna Instruments
メーカー型番	HI 701
ユニット数	1.0 個
商品の推奨用途	水質、環境試験、プール&スパ
商品の重量	0.3 キログラム
型番	HI-701
無菌評価	0.00-2.50
素材	ABSプラスチック。

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985.25 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Hanna Instruments HI701 チェッカー HC ハンドヘルド 測色計 遊離塩素用

Details

Details

Description

Specifications

Common Questions

Hanna Instruments HI701 チェッカー HC ハンドヘルド測色計遊離塩素用