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E-mail
1065973152@qq.com
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Phone
13773782016
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Address
Galaxy Industrial Park, Nantong City, Jiangsu Province
Product Categories
Nantong Wote Environmental Protection Technology Co., Ltd
Supply HI97700 wholesale
NegotiableUpdate on 05/03
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Overview
The HI97700 HANNA low range ammonia nitrogen ion analyzer is sold by Nantong Wote Environmental Protection Technology Co., Ltd.
Product Details
HI97700 HANNA low range ammonia nitrogen ion analyzer
measurement range：0.00 to 3.00 mg/L（ppm）NH3-N
Kind Reminder:Select through the menu【Chemical Form】Press the [▼▲] key to convert ammonia nitrogen【NH3-N】Convert readings to ammonia【NH3】Reading or ammonium【NH4+】Readings to meet your needs for different units of measurement results
Compliant with IP67 waterproof standards, featuring innovative optical system design, with * precision, repeatability, and measurement time required, Hanna's CAL Check ™ The function allows for performance validation and calibration of instruments using NIST traceable standards, with multiple measurement methods available. Users can choose to use powder or water reagents, and a built-in reaction timer ensures consistency between sample measurements and user results. It automatically records 50 measurement readings, displays the date and time of one user calibration according to Good Laboratory Practice (GLP), has a battery status indicator light, and an automatic shutdown setting
HI97700 HANNA low range ammonia nitrogen ion analyzerTechnical Specifications:
technical indicators |
HI97700ammonia nitrogen |
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Measurement Mode |
measurement range |
0.00 to 3.00 mg/L（mg/L）NH3-N |
resolution |
0.01 mg/L（mg/L） |
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precision@25ºC/77ºF |
Reading ± 4% ± 0.04 mg/L（mg/L） |
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standard method |
Adapted ASTM Water and Environmental Technical Manual, D1426-93 Nessler Method |
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optical system |
light sourcepattern |
silicon photocell，LED @ 420 nm |
filter bandwidth |
8 nm ±1.0 nm |
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Other indicators |
data management |
50 readings stored |
Power mode |
3 × 1.5AAA high-performance battery, automatically shuts down after 15 minutes of inactivity in measurement mode |
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Usage environment |
0 to 50°C（32 to 122°F），RH max *，Compliant with IP67 waterproof standard |
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Dimensions & Weight |
Host size: 142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0 ')，Host weight: 380 g (13.4 oz.) |
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Exclusive attachments |
glass cuvette |
HI731397Glass colorimetric dish (HI731331+HI731336), specification: outer diameter 24.6mm (inner diameter 22mm), 4 sets/group |
Measurement reagents |
HI93700-01 Ammonia nitrogen LRReagents,Prediction frequency: 100 times;HI93700-03 Ammonia nitrogen LRReagents,Prediction frequency: 300 times |
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Standard Curve Verification Group |
HI97700-11Ammonia nitrogen NIST measurement curve calibration group, standard value @ 25 º C：0.00 and 1.50 ± 0.01 ppm（mg/L）NH3-N |
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