Flow Control
SLA5861E1PAA0A2A4
Brooks Instrument SLA5861 Digital Mass Flow Meter
About this part
SLA5861E1PAA0A2A4 is a configured Brooks Instrument SLA5861 digital thermal mass flow meter in the SLA5800 Series. Official SLA5800 documentation identifies SLA5860, SLA5861, and SLA5863 as mass flow meter models, while SLA5850, SLA5851, and SLA5853 are controller models. Stored Sonisys auction records associate this exact identifier with N2 150 SLPM context; exact calibration, communication, fitting, and seal details should be verified from the unit label
Unit-specific configuration
Historical listing records identify this part as N2 at 150 SLM. Exact gas, range, fittings, valve configuration, and communication interface must be verified from the physical unit label.
Configurations vary. Verify the exact unit before choosing a replacement.
No archived photo available
Key Facts
Specifications
| Device type | Elastomer-sealed digital thermal mass flow meter |
| Series family | Brooks SLA5800 Series elastomer-sealed digital thermal mass flow controllers and meters |
| Model role | SLA5861 is the SLA5800 Series mass-flow-meter counterpart for 20 to 100 lpm N2 equivalent ranges, with up to 200 lpm H2 flows possible in the documented model family |
| Configured-unit rule | Gas, full-scale range, process connections, seals, valve state, power, and digital communications vary by configured code |
| Series accuracy context | SLA5800 data-sheet accuracy is listed as +/-1.0% of rate from 20-100% full scale plus +/-0.2% full scale below 20% full scale up to 1100 lpm N2 equivalent |
| Repeatability | SLA5800 data sheet lists repeatability as +/-0.20% of rate |
| Response time | SLA5800 data sheet lists less than 1 second to within +/-2% full scale for a 0-100% command step through 100 lpm N2 equivalent, and less than 3 seconds above 100 lpm through 2500 lpm |
| Digital platform | SLA5800 devices support analog and digital I/O options depending on configuration |
| Gas/range programmability | The SLA5800 platform supports storage of selectable calibration curves and MultiFlo-related gas/range flexibility on applicable configurations |
| Application domain | Advanced gas handling, production, laboratory, analytical, fuel-cell, life-science, and process gas control applications |
| Stored auction gas/range combinations | Stored Sonisys titles identify SLA5861E1PAA0A2A4 with N2 150 SLPM context |
Documentation Downloads
Local PDF copiesPart Photos
0 imagesHistorical archive images for identification, labels, connectors, and condition reference, not current inventory.
Historical Listings & Prices
Historical listing data, not a current offerThe typical recorded price range is $299.00 to $399.00. Based on 5 archived listing records; not a current offer, appraisal, or confirmed sale price.
View archived listing titles
- Brooks SLA5800 Series SLA5861E1PAA0A2A4 N2 150SLPM Thermal Mass Flow Controller