Extech DO700多参数测量仪
Extech DO700 Multiparameter Meter
测量DO毫克/升或%饱和度,再加上其他7个参数
自动盐度补偿和手动气压补偿以提高精度
防水IP57级外壳是现场使用的理想选择
多功能仪表可读取溶解氧浓度/饱和度,再加上多达7个其他水质参数极其方便。自动盐度和手动气压补偿在各种条件下精确DO读数。轻松一键即可完成校准pH值,3点更精度。点电导率校正与自动标准识别节省时间。附加功能包括内存高达400读数,大型背光液晶显示器,自动电源关闭。
包含: DO电极,pH值/ ATC电极,电导率电极,3 DO膜帽,1 30毫升一瓶的DO填充液,一瓶50毫升的pH缓冲液(4,7,10),一个50毫升一瓶的1413μS电导率校准液,两节AA电池,硬手提箱,全部规格,请参考说明书
Measures DO in mg/L or % saturation, plus 7 other parameters
Automatic salinity compensation and manual barometric pressure compensation for increased accuracy
Waterproof IP57-rated housing is ideal for field use
Versatile meter can read dissolved oxygen concentration/saturation, plus up to 7 other water quality parameters for extreme convenience. Automatic salinity and manual barometric pressure compensation provides accurate DO readings in a variety of conditions. Easy one-button pH calibration can be performed with up to 3 points for better accuracy. One-point conductivity calibration with automatic standard recognition saves time. Additional features include memory for up to 400 readings, large backlit LCD, and auto power off.
What’s Included:
DO electrode, pH/ATC electrode, conductivity electrode, three DO membrane caps, one 30-mL bottle of DO fill solution, one 50-mL bottle each of pH buffers (4, 7, 10), one 50-mL bottle of 1413 µS conductivity calibration solution, two AA batteries, and hard carrying case.
For full specifications please refer to the instruction manual
产品规格
|
产品类型
|
多参数仪表,便携式
|
仪表风格
|
手提
|
外形尺寸(W)
|
2-5/8
|
尺寸(“H)
|
4-3/4
|
尺寸(“D)
|
1-1/8
|
范围(pH值)
|
-2.00〜19.99
|
范围(mV的)
|
±1999
|
范围(电导率)
|
0至200毫
|
范围(TDS)
|
0到100 g / L
|
范围(盐度)
|
0至100个百分点
|
范围(电阻)
|
0到100兆欧姆
|
范围(溶解氧)
|
0到40.00毫克/升,0至200%
|
范围(温度°C)
|
0到100
|
范围(温华氏度)
|
32至212
|
分辨率(pH值)
|
0.1/0.01
|
分辨率(温度)
|
0.1
|
分辨率(MV)
|
1
|
分辨率(电导率)
|
0.01, 0.1 µS; 0.001, 0.01, 0.1 mS
|
分辨率(TDS)
|
0.01, 0.1 ppm, 0.001, 0.01, 0.1 ppt
|
分辨率(电阻)
|
0.1
|
分辨率(盐度)
|
0.1 ppt, 0.01%
|
温度补偿
|
自动
|
显示
|
液晶显示
|
校准
|
截至到3点
|
防水
|
是
|
缓冲液识别
|
美国,NIST
|
功率
|
两节AA电池(附带)
|
数据记录(点)
|
400
|
符合CE认证
|
是
|
Specifications
|
Product Type
|
Multiparameter Meters, Portable
|
Meter style
|
Portable
|
Dimensions (” W)
|
2-5/8
|
Dimensions (” H)
|
4-3/4
|
Dimensions (” D)
|
1-1/8
|
Range (pH)
|
-2.00 to 19.99
|
Range (mV)
|
±1999
|
Range (Conductivity)
|
0 to 200 mS
|
Range (TDS)
|
0 to 100 g/L
|
Range (Salinity)
|
0 to 100 ppt
|
Range (Resistivity)
|
0 to 100 M ohm
|
Range (Dissolved oxygen)
|
0 to 40.00 mg/L, 0 to 200%
|
Range (Temperature °C)
|
0 to 100
|
Range (Temperature °F)
|
32 to 212
|
Resolution (pH)
|
0.1/0.01
|
Resolution (Temperature)
|
0.1
|
Resolution (mV)
|
1
|
Resolution (Conductivity)
|
0.01, 0.1 µS; 0.001, 0.01, 0.1 mS
|
Resolution (TDS)
|
0.01, 0.1 ppm, 0.001, 0.01, 0.1 ppt
|
Resolution (Resistivity)
|
0.1
|
Resolution (Salinity)
|
0.1 ppt, 0.01%
|
Temperature compensation
|
Automatic
|
Display
|
LCD
|
Calibration
|
Up to 3 points
|
Waterproof
|
Yes
|
Buffer recognition
|
USA, NIST
|
Power
|
Two AA batteries (included)
|
Datalogging (points)
|
400
|
CE Compliance
|
Yes
|