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History
Response Rate
100.0%
Response Time
17.6hours
Relatively Fast Response
Product
Easy and reliable monitoring possible Gas mass flowmeter Thermal Mass Flowmeter 4140 (low flow model)Handling Company
TranstecCategories
| Image | Part Number | Price (excluding tax) | Display unit | Temperature measurement (accuracy) | Temperature measurement (measurement range) | Temperature measurement (response speed) | Flow measurement (accuracy-N2O) | Flow measurement (accuracy-N2) | Flow measurement (accuracy - Air/O2 mixture) | Flow measurement (accuracy-Air,O2) | Flow measurement (measurement range) | Flow measurement (response speed) | Outlet/inlet diameter | Equipment dimensions: weight | Calibration gas | Required power supply | Pressure measurement (accuracy) | Pressure measurement (measurement range) | Pressure measurement (response speed) | Output (digital) | Output (analog) | Optional items |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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4140 |
Available upon quote |
L/min,StdL/min,㎤/min,Std㎤/min |
±1℃: At flow rate of 1StdL/min or more |
0-50℃ |
<75ms: When reaching 63% of final temperature with step heating |
No regulations |
±3% of reading or 0.010StdL/min, whichever is greater |
No regulations |
±2% of reading or 0.005StdL/min, whichever is greater |
0.01-20StdL/min |
4ms: At flow rate of 63% of full scale |
6.4mm (0.25”) |
127mmx49mmx32mm: 86g |
Air,O2,N2 |
7.5VDC±1.5V,300mAmax |
±1kPa |
50-199kPa (absolute pressure) |
<4ms: When final pressure reaches 63% with step pressure increase |
RS232 |
0-10VDC flow only, zero/span adjustable via RS232C |
Battery pack/stand (with 6 AA batteries): P/N4199 |
Reviews shown here are reviews of companies.
Reviews shown here are reviews of companies.
Response Rate
100.0%
Response Time
17.6hrs
