5秒后页面跳转
407227 PDF预览

407227

更新时间: 2022-12-14 19:53:17
品牌 Logo 应用领域
EXTECH 仪表
页数 文件大小 规格书
6页 184K
描述
Heavy Duty pH, mV, & Temperature Meter

407227 数据手册

 浏览型号407227的Datasheet PDF文件第1页浏览型号407227的Datasheet PDF文件第3页浏览型号407227的Datasheet PDF文件第4页浏览型号407227的Datasheet PDF文件第5页浏览型号407227的Datasheet PDF文件第6页 
Specifications  
General Specifications  
Display  
Dual function LCD with contrast adjust  
1012 ohms  
Input impedance  
Temp. compensation for pH  
pH electrode compatibility  
Data hold  
Automatic and manual 32 to 149°F (0 to 65°C)  
Any combination pH electrode with BNC connector  
Freezes displayed reading  
Memory recall  
Records / Recalls MAX (maximum), MIN  
(minimum), and AVG (average) readings  
Auto Power OFF  
PC Interface  
Meter powers off after 10 minutes  
Serial RS-232 Communication  
Over range indication  
Sampling time  
Operating conditions  
Power supply  
All dashes on display "- - - -"  
Approximately 0.8 seconds  
32°F to 122°F (0°C to 50°C); < 80% RH  
9V battery (power consumption 5.7mA approx.)  
0.59 lbs. / 270g (including batteries)  
7.1 x 2.8 x1.3" (180 x 72 x 32mm)  
Weight  
Dimensions  
Optional accessories  
ORP Electrode, AC adaptor, datalogger, and data  
acquisition WindowsTM software  
Range Specifications  
Measurement  
pH  
Range  
Resolution  
0.01 pH  
1 mV  
Accuracy (of reading)  
± (0.03 pH + 2 digits)  
± (0.5% + 1 digits)  
± 1oC  
0 to 14 pH  
±1999 mV  
0 to 50oC  
mV  
Temperature (oC)  
0.1oC  
50 to 65oC  
32 to 122oF  
122 to 149oF  
± 4oC  
Temperature (oF)  
0.1oF  
± 1.8oF  
± 7.5oF  
Meter Description  
1
2
1. pH Electrode input (BNC jack)  
2. RS-232 PC Interface jack  
3. LCD display  
4. Keypad  
5. pH Electrode  
6. Calibration potentiometers  
7. Temperature sensor input jack  
8. LCD Contrast adjustment wheel  
9. Protective rubber holster  
7
8
9
3
4
5
6
10  
10. Battery compartment and tilt stand (rear)  
Page 2  
Model 407227 Ver. 2.1 Oct. 2002  

与407227相关器件

型号 品牌 描述 获取价格 数据表
40725 MOLEX Interconnection Device

获取价格

40725-18 MOLEX Interconnection Device

获取价格

40725N MOLEX Interconnection Device

获取价格

40725SS MOLEX Interconnection Device

获取价格

4072B RANDE CMOS OR GATES

获取价格

407303 EXTECH Heavy Duty Conductivity / Temperature

获取价格