In sourcing discussions, H7ER-NV1-B is often placed next to Omron SMPS 24V 10A, Omron H7Ec N and Omron Photoelectric Sensors E3T Series so procurement teams can align budgets and technical requirements effectively.
Omron H7ER-NV1-B Counter
The Omron H7ER-NV1-B Counter delivers precise rotational speed monitoring with selectable 1 kHz and 10 kHz tachometer processing for machines with varying encoder resolutions. Its sharp 5-digit LCD provides clear visibility, while voltage input capability (4.5β30 VDC) ensures broad sensor compatibility. Built for industrial durability, it withstands noise, static discharge, vibration, and shock. The IP66-rated front panel allows installation in demanding areas without performance degradation. Manufactured by Omron and offered within Omron Counter solutions, this tachometer belongs to the H7ER-N Series.
| Brand | Omron |
| Product Type | Counters |
| Model Number | H7ER-NV1-B |
Omron H7ER-NV1-B Counter - Technical Specifications
| Specification | Value |
|---|---|
| Function | Tachometer |
| Preset stages | 1 kHz/10 kHz (selectable) |
| Tachometer Max. counting speed | 0.5 ms(1 kHz) 0.05 ms(10 kHz) |
| Tachometer Max Display speed | 1000.0 s-1(rps) (When encoder resolution of 10 pulse/rev is used.) 1000 min-1(rpm) (When encoder resolution of 600 pulse/rev is used.) 10000 min-1(rpm) (When encoder resolution of 60 pulse/rev is used.) |
| Input signal | Count input |
| Input method | Voltage input |
| No-voltage input (No-contact inputοΌ/ Voltage input | Voltage input: Hight level: 4.5 to 30 VDC Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΞ©) |
| Display method | LCD |
| Display Digits | 5 digit |
| Display Character height | 8.6 mm (Black) |
| Display Zero suppression | Equipped |
| Ambient temperature (Operating) | -10 to 55 β (with no freezing or condensation) |
| Ambient temperature (Storage) | -25 to 65 β (with no freezing or condensation) |
IndMALL Automation Offers Omron 5 Digit Digital Tachometer, H7ER-NV1-B with exclusive offers. Component Specifications of H7ER-NV1-B features LCD, 0.5 ms(1 kHz)
0.05 ms(10 kHz), Voltage input, Voltage input: Hight level: 4.5 to 30 VDC
Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΞ©). It rounds off its features with Tachometer, 1000.0 s-1(rps) (When encoder resolution of 10 pulse/rev is used.)
1000 min-1(rpm) (When encoder resolution of 600 pulse/rev is used.)
10000 min-1(rpm) (When encoder resolution of 60 pulse/rev is used.), Count input. Don't Miss Out on a Quote for your requirement of Omron 5 Digit Digital Tachometer. Our competitive edge: better pricing and support than other Suppliers.

