Oakton Three-Speed, Battery-Operated Hygrothermograph

品牌：美国Oakton
型号：
产地：美国
供应商报价：面议
产品分类：数据采集器

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

同类产品数据收集产品(711件)

详细介绍
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详细介绍

No more inaccurate readings—accurate to 3%

Record for 1, 7, or 32 days
Maintains constant rotation even when batteries are weak

规格与描述

记录类型Drum
记录速度24 hour; 7 day, and 32 days (user selectable)
图纸宽度 (in)6.625
图纸长度 (in)11.5
最高温度 (° F)122
ZD温度 (° F)14
最高温度 (° C)50
ZD温度 (° C)-10
温度精度±1.8°F (±1.0°C)
最大湿度 (相对湿度 %)95
最小湿度 (相对湿度 %)5
湿度精度±3% from 10 to 90%; ±5% from 5 to 9%
宽度 (in)13 1/4
高度 (in)11 1/2
深度 (in)5 37/64
宽度 (cm)33.7
高度 (cm)29.2
深度 (cm)14.2
电池类型C battery (2)
电池寿命6 months
描述Three-Speed, Battery-Operated Hygrothermograph

包括

two felt-tipped pens (one blue and one red), one 7-day sheet of chart paper, and two C batteries.

Two C batteries.

主要特点

Record for 1, 7, or 32 days
Maintains constant rotation even when batteries are weak

关于该商品的更多信息

Feature a human hair bundle humidity sensor and an aged bimetallic strip temperature sensor. Response time is 15 minutes for 45% of reading.
Three-Speed, Battery-Operated Hygrothermograph
Select 1-, 7-, or 32-day operation with the flip of a switch. A flashing LED indicates that the unit is operational. Uses two C batteries (included) for up to 6 months of continuous operation. Test battery condition with the press of a button. The quartz-controlled drive mechanism consistently rotates chart drum even when batteries are weak.
Exposure to RH levels above 90% can cause a decrease of about 7-10% RH in readings over the entire range due to temporary elongation of the hair bundle. When exposed to humidity levels below 80%, hair bundle will return to normal in about three weeks.