EW-80812-20 有纸记录仪-产品快照
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- EW-80812-20
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，as10@gchane.com , QQ3350168184
|
产品介绍
EW-80812-20 有纸记录仪
Digital Input Paperless Recorder, twelve channel, 3-1/2" floppy disk memory
Specifications Product Type Paperless Recorders Min temperature (º C) -270 Max temperature (º C) 2400 Min temperature (º F) -450 Max temperature (º F) 4350 Input channels Twelve Input type 3 digital inputs and 6 form C relay contacts Input range (DC voltage) linear, industrial square root, logarithmic. Full-scale ranges ±100 mV, ±1 V, ±10 V, and ±30 V Input range (DC Current) 4 to 20 mA, 10 to 50 mA. ±0.1% (using external 50- ohm shunt model number (80808-82). Universal direct input channels Standard: six direct and nine math Optional: 12 direct and three math Input impedance > 10 m ohm on 100 mV, approximately 50 k on 10 V range Data storage approximately 700,000 samples per 1.44 MB disk Accuracy Thermocouple inputs: Type J: ±3°F (±1.5°C) Type K: ±3°F (±1.5°C) Type T: ±3°F (±1.5°C) Type E: ±3°F (±1.5°C) Type R: ±6°F (±3°C) Type S: Display Type: full-color active matrix LCD, 4 in W x 3 in H Resolution: 320 x 240 pixels Virtual chart speed programmable from 0.5 in/hr to 600 in/hr No. of channels 12 Storage media 3.5 in floppy disk CE Compliance Yes Sampling rate user programmable from four samples per second to one sample every 600 seconds. Channels are independently programmable. Resolution 0.006% full scale; 16 bit Power 90 to 260 VAC; 125 VDC
Discontinued Items Digital Input Paperless Recorders
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