--- type: product schema_version: 1 stock_number: "55093-6" canonical_url: "https://www.artisantg.com/55093-6/MKS-Instruments-HPS-937A" json_url: "https://www.artisantg.com/55093-6/MKS-Instruments-HPS-937A.json" generated_at: "2026-11-07T01:11:27.201Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # MKS Instruments HPS 937A Gauge 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: HPS 937A - Condition: New From Surplus Stock - Price: $1,895.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 6.5 lb, estimated - Shipping dimensions: 12X9X6 in, estimated ## Categories - Lab & Analytical > Controllers (primary) ## Details This unit is sealed in manufacturer's packaging. ### Installed Modules - (1) RS-232/RS-485 Computer Interface; Part Number: 100009278 - (1) Analog Module; Part Number: 100006178 - (2) Cold Cathode Sensor Modules; Part Number: 100005964 ## Function Multi-channel gauge controller for cold cathode vacuum gauges, providing excitation and conditioning of sensor signals, digitizing and transmitting readings to a host via RS-232/RS-485. Supports a modular configuration with an analog output module for process signals and multiple cold cathode sensor inputs, enabling simultaneous monitoring of up to twelve sensors and corresponding pressure readouts with linearized output suitable for vacuum system control. ## Images - -