Schiller ERG 911 S-SEAT Ergometer Bicycle

The Schiller ERG 911 S‑SEAT Ergometer is a durable, recumbent-style bicycle ergometer designed for exercise stress testing, especially for high-risk, elderly, or physically limited patients. It supports body weights up to 300 kg (661 lb) and combines precision load control with user comfort and accessibility.

Overview

Designed for clinical stress testing, the ERG 911 features a low-entry frame, adjustable seat, and rotatable LCD display for enhanced usability. Its eddy-current braking system provides smooth resistance from 1 to 999 W independent of pedaling speed. Manual or protocol-based load control, combined with five programmable test routines, supports a wide range of clinical protocols.

Key Features

• High weight capacity: Supports patients up to 300 kg (661 lb).
• Wide resistance range: 1 to 999 W, accuracy within 3 % ± 3 W.
• Adjustable protocols: Five user-programmable test routines plus manual control in 5 or 25 W increments.
• Low‑entry design: Recumbent seat and ramped frame for easy access.
• Quiet operation: Near-silent eddy-current brake system independent of pedaling speed.
• Rotatable display: Large LCD (10 × 7.5 cm) can be adjusted for patient or clinician visibility.
• Versatile integration: RS-232 interface enables remote control or standalone mode.

Product Specifications

• Model/SKU: 2.210103 (ERG 911 S‑Seat Ergometer)
• Patient capacity: Up to 300 kg (661 lb)
• Resistance range: 1–999 W, ±3 W precision
• Pedaling speed: 30–130 RPM
• Time control: 1–99 minutes
• Display: 10 × 7.5 cm rotatable LCD screen
• Load control: Manual (5/25 W steps) and five programmable routines
• Drive system: Eddy-current brake, quiet and maintenance-free
• Interfaces: Galvanically isolated RS-232 interface
• Power supply: 115/230 VAC, 50/60 Hz (specify on ordering)
• Dimensions: 40 × 130 cm (base)
• Weight: Approximately 60 kg (135 lb)