YSI Pro20i Dissolved Oxygen Meter, 10-m Cable, Polarographic

品牌：美国维赛
型号：
产地：美国
供应商报价：面议
产品分类：溶解氧测量

科尔帕默仪器（上海）有限公司

企业性质授权代理商

入驻年限第5年

营业执照已审核

同类产品溶解氧测量仪(108件)

详细介绍
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详细介绍

Automatic barometric pressure compensation ensures accurate measurements

Get DO calibrations within 3 seconds with a touch of a button
Store up to 50 data sets—no need to write down data
Easily read measurements in any light with backlit graphic display and keypad
Rubber overmolded case provides waterproof IP67-rated protection
Prestretched membrane caps make installing easy

规格与描述

仪表类型Portable
显示类型LCD
最小盐度0 ppt
最大盐度70 ppt
最小溶解氧0%, 0 mg/L
最大溶解氧500%, 50 mg/L
溶解氧分辨率0.1% or 1% air saturation or 0.01 or 0.1 mg/L (user selectable)
溶解氧精度0 to 200% air saturation, ±2% of reading or ±2% air satruation, whichever is greater; 200 to 500% air saturation, ±6% of reading or 0 to 20 mg/L, ±2% of reading or ±0.2 mg/L, whichever is greater; 20 to 50 mg/L, ±6%
ZD温度 (° C)-5
最高温度 (° C)55
ZD温度 (° F)23
最高温度 (° F)131
温度分辨率0.1°F (0.1°C)
温度精度±0.6°F (±0.3°C)
数据记录（点）50 sets
防水型Yes
电池2 x C batteries (included)
电池寿命 (h)400
长度 (cm)21.6
宽度 (cm)8.3
高度 (cm)5.6
宽度 (in)3 1/4
长度 (in)8 1/2
高度 (in)2 1/4
Probe IncludedPolarogrphic
描述Dissolved Oxygen Meter, 10-m Cable, Polarographic

包括

Polargraphic DO probe, 33-ft (10-m) cable and two C batteries.

主要特点

Get DO calibrations within 3 seconds with a touch of a button
Store up to 50 data sets—no need to write down data
Easily read measurements in any light with backlit graphic display and keypad
Rubber overmolded case provides waterproof IP67-rated protection
Prestretched membrane caps make installing easy

关于该商品的更多信息

The rugged, easy-to-use portable dissolved oxygen (DO) meters can be quickly calibrated with a push of a button for fast, accurate measurements and response times. The glow-in-the-dark keypad allows for easy navigation in low-light areas, while the display is viewable in all lighting conditions, even direct sunlight while wearing polarized sunglasses.
The meters are available with either a classic polarographic or “instant-on” galvanic user-replaceable DO probe with screw-on membrane caps for ease of maintenance. The cap membrane is prestretched at the factory making it easier to install. The membrane material requires less stirring and offers faster response time.
The rubber over-molded case provides a sturdy hand grip and protects meters while in the field. Meters have a IP67 waterproof rating even without the battery lid. Additional features include adjustable right- and left-handed strap, battery-life indicator, and multiple language display (English, Spanish, French, and German).