Omron H7ER-BV2 | Omron Subminiature Tachometer, 1/32 DIN, LCD, Self-Powered, 10,000 RPM

Description The Omron H7ER-BV2 is a compact subminiature tachometer designed for precise rotational speed monitoring in industrial and laboratory applications. This self-powered LCD tachometer provides accurate readings up to 10,000 RPM and supports automatic reset functionality for continuous and reliable speed measurement without the need for an external power supply. Technical Specifications Condition New/Never Used Surplus Brand Omron Category Industrial Instrumentation Part Number H7ER-BV2 Subcategory Tachometer Series H7ER Series Display Type 5-digit LCD Mounting Size 1/32 DIN Power Supply Self-powered (no external power required) Input Frequency Up to 10 kHz Maximum Speed Range 10,000 RPM Pulses per Revolution 60 Reset Function Automatic Input Type Pulse input (voltage or contact) Connection Type Screw terminals Operating Temperature 0°C to +50°C Storage Temperature –20°C to +65°C Dimensions (Approx.) 24 × 48 × 60 mm (H × W × D) Housing Material Plastic enclosure Compliance CE marked Weight Approx. 100 g Information About H7ER-BV2 The H7ER-BV2 is part of Omron’s H7ER series of subminiature counters and tachometers built for precision measurement in compact control panels. Designed in a 1/32 DIN housing, it offers an easy-to-read 5-digit LCD display for RPM or pulse counting applications. Its self-powered design eliminates the need for an external power source, making it ideal for portable or low-maintenance installations. With a maximum input rate of 10 kHz and compatibility with sensors generating 60 pulses per revolution, this unit ensures dependable performance for speed monitoring and process control systems. Key Features: Self-Powered Design: Operates without an external power supply for simplified installation. Compact 1/32 DIN Size: Fits easily into tight control panels and enclosures. High-Speed Input: Supports signal frequencies up to 10 kHz for precise RPM measurement. Automatic Reset: Enables continuous operation and ease of monitoring. Clear LCD Display: 5-digit readout ensures easy visibility of speed or count values. High Accuracy: Measures rotational speeds up to 10,000 RPM with consistent precision. Durable Terminals: Equipped with screw terminals for secure and reliable wiring connections. Flexible Input Configuration: Compatible with pulse-type inputs such as proximity sensors or encoders. The H7ER-BV2 delivers the reliability and precision required for rotational speed monitoring and pulse-counting applications in compact control systems.