2、分辨率:0.01Px,1mV
3、温度补偿范围:0~60℃;
4、电子单元基本误差:Px: ±0.01pX±1个字;
mV: ±0.1%(FS)±1个字
5、电子单元稳定性误差: 0.01pX/3h
6、仪器重复性误差:不大于0.01pX
7、外形尺寸:200×210×70mm(l×b×h)
8、重量:1kg
9、正常使用条件:
a)环境温度:(5~50)℃
b)相对湿度:≤85%
c)供电电源: AC 220V±10% 50Hz
d)无显著的震动;
e)除地球磁场外无外磁场干扰。
PXS-215 ion concentration meter Ion concentrationmeter
A, performance characteristics:
PXS-215 type ion gauge is used for measuringelectrochemical instrument ion concentration inaqueous solution, it uses the blue backlight, doubledigital display LCD, can display the pX value and temperature value. Various ion concentration the instrument for laboratory sampling in universities,research institutes, environmental monitoring, industrial and mining enterprises and other departments of thedetermination of aqueous solution.
Two, the main technical indexes:
1, measurement range: pX + 1 and pX + 2(0.00~14.00): pX;
MV: (-1800 ~ 1800) mV
2, resolution: 0.01Px, 1mV
3, temperature compensation range: 0 ~ 60 ℃;
The basic error of 4, electronic unit: Px: ± 0.01pX ± 1words;
MV: ± 0.1% (FS) ± 1 words
5, the electronic unit stability, error: 0.01pX/3h
6, the repeatability error of instrument: not more than 0.01pX
7, size: 200 x 210 x 70mm (L * b * h)
8, weight: 1kg
9, the normal conditions of use:
A) environment temperature: (5 ~ 50) ℃
Relative humidity: ≤ 85% b)
C) power supply: AC 220V ± 10% 50Hz
D) no significant vibration;
E) in addition to outside the earth's magnetic field andmagnetic field interference.
上海-浙江-杭州-江苏-南京-无锡-苏州-北京-天津-重庆-沈阳-长春-吉林-哈尔滨-石家庄-唐山-西安-太原-济南-南京-杭州-成都-贵阳-昆明-西藏-拉萨-新疆-乌鲁木齐-内蒙古-呼和浩特-包头-银川-合肥-福州-南昌-武汉-长沙-南宁-海口-河北-秦皇岛-张家口-保定-廊坊-唐山-山东-青岛-淄博-烟台-威海-辽宁省-大连-鞍山-抚顺-丹东-黑龙江-大庆-齐齐哈尔-牡丹江-佳木斯-吉林省-延吉-四平-山西省-大同-长治-晋城-四川-攀枝花-自贡-宜宾-雅安-上海-浙江-杭州-厦门-宁波-昆山-嘉兴-湖州-常州-保定-锦州-湛江-辽宁-云南-陕西-青海-银川-北海-温州-常州-无锡-苏州-南京-镇江-扬州-南通-合肥-徐州-常熟