PH-009数字PH计测试仪袖珍水族箱液晶笔监视器
描述:
全新高品质,优良的仪表,非常准确耐用。
笔式仪表,可同时测量和显示PH结果sults
电极长时间保持准确,无需重新校准
电极可用于特别税收条件
适用于所有家庭和实验室pH测试,包括水族馆,游泳池等
测量范围:pH值0.0 - 14.0
分辨率:0.1pH
精度:±0.1pH(20℃/ 68℉)20℃/ 68℉)20℃/68℉)
典型EMC DEV:±0.2pHmn; 0.2pHmn;0.2pH
电池:3 * 1.5v(纽扣电池)
工作温度:0℃至50℃(32℉ - 122℉)
相对湿度:±95%usmn; 95%usmn;95%
生活:大约使用700小时
修剪:通过电位器
紧凑便携式笔式pH计用于测试
高准确率
约。使用700小时
单按钮操作
包:
打包清单:
1 x PH数字仪表测试仪
1 x调节螺丝刀



Description:
Brand new and high quality,excellent meter, very accurate and durable.
Pen Type Meter that can simultaneously measure & display PH resultssultssults
The electrode will remain accurate for a long time without recalibration
The electrode can be used in particularly taxing conditions
Great for all home and laboratory pH testing including aquariums, swimming pools, and more
Measuring range: pH 0.0 - 14.0
Resolution: 0.1pH
Accuracy: ±0.1pH (at 20℃/68℉)20℃/68℉)20℃/68℉)
Typical EMC DEV: ±0.2pHmn;0.2pHmn;0.2pH
Battery: 3*1.5v (button battery)
Operating temperature: 0℃to 50℃ (32℉- 122℉)
Relative humidity: ±95%usmn;95%usmn;95%
Life: Approx. 700 hours of use
Trimming: By potentiometer
Compact, portable pen type pH meter for testing
High accuracy
Approx. 700 hours of use
One-Button operation
Package:
Packing List:
1 x PH digital meter tester
1 x Adjustment screwdriver





