精华问题
常见问题
SS7 Power Requirements
sc100: 12 VDC ±5%, 20 watts maximumsc1000: 100–240 V ± 10 VAC, 50/60 Hz from 75 VA standard to a maximum of 2000 VA
2018-11-12 回复
SS7 Accuracy
5% of reading or ± 0.1 NTU (whichever is greater) from 0.01 to 2000 NTU; ± 10% of reading from 2000 to 9999 NTU
SS7 Measuring Range
0.01–9999.9 NTU
SS7 Sample Requirements
Sample RequirementsSample Flow Rate 1.0 – 2.0 L/minSample Temperature 0-50◦ C, HST model 0-70◦ C
SS7 Service Warn
Service Warn
SS7 Vref Warn
Analog to Digital Converter reference voltage is out of spec
SS7 English Only
English only driver file - Languages stored in driver file
SS7 Int Flash Fail
Internal copy of the flash application failed (2 memory locations – secondary memory and microcontroller)
SS7 Ext Flash Fail
External copy of the flash application failed (2 memory locations – secondary memory and microcontroller)
SS7 AC Update Fail
Application code update failed – instrument checks periodically to see if new software is stored in secondary memory storage
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