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Máy Đo Hydrazin Trong Nước Sạch HI97704

Producer: HANNA Instruments

SKU: HANNA-HI97704 Category: Hanna experimental measuring equipment

Measuring machine hydrazin trong nước sạch với nồng độ từ 0 đến 400 μg/L N₂H₄

– Automatic calibration CAL Check^™

– Record data.

– Step-by-step instructions on screen.

– ARE NOT provide included Standard solution.

– ARE NOT supplied with Reagent.

– ARE NOT with shock-absorbing case.

HYDRAZIN TRONG NƯỚC SẠCH

Hydrazine là một hóa chất lỏng thường được sử dụng trong các nhà máy nhiệt áp suất cao do đặc tính của nó như là một chất ức chế oxy, giúp tránh đóng cặn và ăn mòn ở nhà máy. Hydrazine phản ứng với oxy hòa tan tạo nitơ và nước; đây là một lợi thế trong việc xử lý sulfite vì nó không sản xuất bất kỳ chất rắn hòa tan nào trong nước sôi. Hydrazine cũng được sử dụng như một nguồn năng lượng trong nhiên liệu, như một chất khử trong tái sinh kim loại, và như một chất trung gian trong sản xuất thuốc trừ sâu, thuốc diệt cỏ, dược phẩm và các sản phẩm hóa chất khác.

MODERN FEATURES OF THE HI977xx SERIES

STEP-BY-STEP INSTRUCTIONS ON SCREEN

Setup, calibration and measurement instructions with step-by-step instructions and on-screen animations.

Simply access Guidance Mode at any stage during setup or measurement using the dedicated HELP key.

AUTOMATIC DATA RECORDING AND DATA REVIEW

No need to worry as the photometer will automatically record the last 50 measurements.

Results can be viewed immediately using the Log Recall Menu.

CALIBRATE THE MACHINE WITH CAL Check^_TM

CAL Check Feature^_TMHanna's direct, simple procedure to ensure the photometer is working properly.

Simply insert the cuvettes containing Hanna standards into the meter and follow the instructions.

(HI97704-11 mua riêng)

COMMON BATTERY

– Included 1.5V battery provides continuous use of up to 800 measurements.

– BThe battery icon will flash to let you know it's time to change the battery so you never miss a measurement.

– Common 1.5V batteries can be easily purchased at supermarkets, bookstores or grocery stores outside.

hi977xx_cuvette-locking-straight

LOCATION LOCK ON CUVET CAP

This photometer uses the exclusive HANNA positioning locking system which ensures that the cuvettes are placed in the holder in the same position for accurate measurements every time, ensuring consistency of measurements.

HIGH DURABILITY

Designed to withstand impact and water vapor, the new IP67 body ensures top performance in any environment.

Internal optical system prevents dust, dirt and moisture from entering.

hi977xxc-1

CHOOSE A BETTER COMBO

HI97704C Supplied with CAL Check Standard Solution Setfor machine and convenient, professional machine case

(Mã đặt hàng: HI97704C khác với HI97704)

MACHINE SPECIFICATIONS

The scale	0 đến 400 μg/L (ppb) (N₂H₄) *1 μg/L = 0.001 mg/L
Resolution	1 μg/L
Accuracy	±4% toàn thang đo
Light source	Tungsten lamp
Light source	silicon photovoltaic cell @ 466nm
Cuvette type	tròn, đường kính 24.6mm
Tự Động Tắt	sau 15 phút không sử dụng
Môi Trường	0 to 50°C (32 to 122°F); RH max 100%
The battery	3 1.5V batteries
Size	142.5 x 102.5 x 50.5 mm
Mass	380 g
Guarantee	12 months (for products with intact tags and warranty card)
Supply includes	– Measuring machine HI97704 – 2 cuvette has a cap. – Battery. – Quality certificate. - User manual. – Warranty. – Paper container. CAL Check Reagents and Standards^TM sold separately.
Accessories purchased separately	– HI93704-01: Thuốc thử hydrazin, 100 lần đo – HI93704-03: Thuốc thử hydrazin, 300 lần đo – HI97704-11: Bộ dung dịch CALCheck chuẩn hydrazin cho máy đo – HI731318: Cuvette wiping cloth, 4 pcs – HI93703-50: Cuvette cleaning solution, 230mL – HI731331: Glass cuvettes, 4 pcs – HI731336N: Cuvette caps, 4 pcs