Description	Avail.	Price
640B Absolute Pressure Controller, Closed-Loop, 640B	Contact Us		640B Absolute Pressure Controller, Closed-Loop, 640B Contact Us
640B11TW1M12M Absolute Pressure Controller, 10 Torr, 200 sccm, 4 VCR-M, Metal Seal, Metal Valve Plug	4 Weeks	$3,416	640B11TW1M12M Absolute Pressure Controller, 10 Torr, 200 sccm, 4 VCR-M, Metal Seal, Metal Valve Plug 4 Weeks $3,416
640B11TW1M12V Absolute Pressure Controller, 10 Torr, 200 sccm, 4 VCR-M, Metal Seal, Viton Valve Plug	4 Weeks	$3,416	640B11TW1M12V Absolute Pressure Controller, 10 Torr, 200 sccm, 4 VCR-M, Metal Seal, Viton Valve Plug 4 Weeks $3,416
640B11TW1M22M Absolute Pressure Controller, 10 Torr, 1000 sccm, 4 VCR-M, Metal Seal, Metal Valve Plug	4 Weeks	$3,416	640B11TW1M22M Absolute Pressure Controller, 10 Torr, 1000 sccm, 4 VCR-M, Metal Seal, Metal Valve Plug 4 Weeks $3,416
640B11TW1M22V Absolute Pressure Controller, 10 Torr, 1000 sccm, 4 VCR-M, Metal Seal, Viton Valve Plug	4 Weeks	$3,416	640B11TW1M22V Absolute Pressure Controller, 10 Torr, 1000 sccm, 4 VCR-M, Metal Seal, Viton Valve Plug 4 Weeks $3,416

Description	Avail.	Price
641B Gauge Pressure Controller, Series 641B	Contact Us		641B Gauge Pressure Controller, Series 641B Contact Us
641B11TS1V42V Gauge Pressure Controller, 10 Torr, 10,000 sccm, 0.25 in. Tube, Viton, Viton Valve Plug	4 Weeks	$2,925	641B11TS1V42V Gauge Pressure Controller, 10 Torr, 10,000 sccm, 0.25 in. Tube, Viton, Viton Valve Plug 4 Weeks $2,925
641B12TS1V42V Gauge Pressure Controller, 100 Torr, 10,000 sccm, 0.25 in. Tube, Viton, Viton Valve Plug	4 Weeks	$2,925	641B12TS1V42V Gauge Pressure Controller, 100 Torr, 10,000 sccm, 0.25 in. Tube, Viton, Viton Valve Plug 4 Weeks $2,925

Integrated Upstream & Downstream Pressure Controllers

Precise Upstream & Downstream Pressure Control for Optimal Processes with MKS Instruments