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品名:笔式酸碱计
型号:AZ8681
特点：经济笔型酸碱计，双屏幕可同时显示温度与酸碱值；温度补偿功能，三点自动校正，简易操作。具有IP67级数防水功能；自动补偿/辩识溶液温度避免校正错误；资料保留功能，省电关机可解除。
技术参数
PH量程：0.00～14.00
分析度：0.1pH
准确度：±0.2pH
mV量程：-499～499
分析度：±1mV(±190～499.0)
准确度：±2mV(±190～499.0)
显示：4位
尺寸：149×37×
工作温度：0～
工作湿度：0～80%RH
自动电源断开：20分钟后
输入阻抗：1012Ω
◆ LOWEST COST pH PEN !◆DUAL DISPLAY TEMP. & pH WITH ATC !
◆ONE TOUCH FOR AUTO-CALIBRATION !
◆WATERPROOF HOUSING MEETS IP67 RATING !
◆AUTOMATIC BUFFER RECOGNITION TO AVOID ERRORS DURING CALIBRATION !
FEATURE
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All push button operation, one touch only for automatic calibration, depress another to increase or decrease the calibration values. |
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Dual LCD display for pH /℃&℉ |
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Automatic Temperature Compensation assures that readings are corrected for temperature offsets. |
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Calibration up to 3 (pH 4.00,7.00,10.00) points. |
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Hold ( Shows digit dot freeze on the screen ). |
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Easy to replace and assemble with new battery (LR44). |
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No tools or trimmers needed for calibration. |
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Supplied with battery , manual , gift box. |
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Wide range of application: Pools, Aquariums, Labs, Aquaculture, Car washes, Water testing and Waste water treatment. |
- 上海宇标电子科技发展有限公司 [加为商友]
- 联系人章正进(先生)
- 地区上海
- 地址中国 上海市 上海市黄浦区山西南路310号1楼
