YSI pH100/pH100A型 pH/ORP/温度测量仪

技术参数：

温度：测量范围 -10℃至+120℃；分辨率 0.1℃；准确度 ±0.5℃ 

酸碱度：测量范围 -2至16；分辨率 0.01；准确度 ±0.1%±2zei小有效位数 

氧化还原电位：测量范围 -1999至+1250毫伏；分辨率 1毫伏；准确度 ±0.1%±1zei小有效位数 

操作条件：温度 0至+50℃；相对湿度 至95% 

pH温度补偿：自动/手动 -10℃至+120℃ 

pH校准温度：0至+60℃ 

校准数据：全自动存储 

声音响应：全部按键均有声音响应 

防水规格：IP65防水等级（主机）— 防泼溅 

电 源：1节9伏电池 

尺 寸：18.6厘米（长）×7.0厘米（宽）×3.7厘米（厚） 

重 量：350克（含电池） 

保 修 期：仪器、探头和电缆保修一年 

pH100A

Temperature

Range -10° to +120°C (14° to 248°F)

Resolution 0.1°C

Accuracy ±0.3°C ±1 digit

pH

Range -2 to 16 units

Resolution 0.01 unit

Accuracy ±0.1% ±2 digit

mV

Range -1999 to +1999 mV

Resolution 1 mV

Accuracy ±0.1% ±1 digit

pH Buffer Recognition

US 4.00, 7.00, & 10.00 at 25°C or 4.00, 7.02, & 10.06 at 20°C

NIST 4.01, 6.86, & 9.18 at 25°C or 4.00, 6.87, & 9.23 at 20°C

pH Offset Recognition +90 mV at pH 7.00 or 6.86

Calibration Back-Up Yes

Autolock Feature Yes, all keys

Operating Range

Temperature 0° to 50°C (32° to 122°F)

Relative Humidity up to 95%

Water Resistance IP67 waterproof

Size 78mm W x 184mm L x 37mm D

(3.1“ W x 7.25“ L x 1.45“ D)

Weight with Battery 272 grams (0.6 lb.)

ATC Probe Thermistor, 10kΩ/25°C

Battery One 9 volt included with purchase, 1000 hour life

pH Temp.Compensation Auto/Manual -10.0°C to 120.0°C (14° to 248°F)

pH Calibration Temp. 0°C to 60°C (32° to 140°F)

pH Slope Recognition +30% at pH 4.00, 4.01, 9.18, or 10.01

Audio Feedback Yes, all keys

Memory 50 data set reviewable memory

Auto Shutoff Automatically powers off after 30 minutes of inactivity