---
type: product
schema_version: 1
stock_number: "98372-12"
canonical_url: "https://www.artisantg.com/Scientific/98372-12/MKS-Instruments-1179A51CS1BV-SPCAL-Mass-Flow-Controller"
json_url: "https://www.artisantg.com/Scientific/98372-12/MKS-Instruments-1179A51CS1BV-SPCAL-Mass-Flow-Controller.json"
generated_at: "2026-11-07T01:48:44.074Z"
last_updated: "2026-04-30T19:05:39.813-05:00"
---

# MKS Instruments 1179A51CS1BV-SPCAL Mass Flow Controller

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: MKS Instruments
- Model: 1179A51CS1BV-SPCAL
- Condition: Used and in Excellent Condition
- Price: $650.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 5 lb
- Shipping dimensions: 12x9x6 in

## Categories

- Lab & Analytical > Controllers (primary)

## Details

### Configuration

- Full Scale Range: 20 sccm
- Fittings: Swagelok ¼" Tube
- Valve: Normally Closed
- Connector: 15-Pin Type D
- Seals: Viton

## Images

- <https://www.artisantg.com/itemimages/mks_instruments_1179a51cs1bv_spcal_view1_2019111211235.jpg>
- <https://www.artisantg.com/itemimages/mks_instruments_1179a51cs1bv_spcal_view2_2019111211235.jpg>
- <https://www.artisantg.com/itemimages/mks_instruments_1179a51cs1bv_spcal_view3_2019111211235.jpg>
- <https://www.artisantg.com/itemimages/mks_instruments_1179a51cs1bv_spcal_view4_2019111211235.jpg>