Omron H7ER Tachometer, 4 Digit LCD, 1kHz
- RS Stock No.:
- 348-2146
- Mfr. Part No.:
- H7ER-NV
- Brand:
- Omron
Subtotal (1 unit)*
£82.95
(exc. VAT)
£99.54
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 3 unit(s) ready to ship
- Plus 4 unit(s) shipping from 22 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £82.95 |
*price indicative
- RS Stock No.:
- 348-2146
- Mfr. Part No.:
- H7ER-NV
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Count Mode | Seconds | |
| Display Type | LCD | |
| Function | Tachometer | |
| Input Type | Voltage | |
| Connection Type | Screw | |
| Reset Method | No Reset | |
| Number of Digits | 4 | |
| Mounting Type | Flush | |
| Digit Height | 8.6 mm | |
| Backlighting | No | |
| Maximum Count Frequency | 1kHz | |
| Display Range | 0 → 9999 | |
| Minimum Operating Temperature | -10°C | |
| Measurement Range | 0 → 9999 | |
| Maximum Temperature | +65°C | |
| Meter Type | Tachometer | |
| Series | H7ER | |
| Maximum Operating Temperature | +55°C | |
| Weight | 60g | |
Select all | ||
|---|---|---|
Brand Omron | ||
Count Mode Seconds | ||
Display Type LCD | ||
Function Tachometer | ||
Input Type Voltage | ||
Connection Type Screw | ||
Reset Method No Reset | ||
Number of Digits 4 | ||
Mounting Type Flush | ||
Digit Height 8.6 mm | ||
Backlighting No | ||
Maximum Count Frequency 1kHz | ||
Display Range 0 → 9999 | ||
Minimum Operating Temperature -10°C | ||
Measurement Range 0 → 9999 | ||
Maximum Temperature +65°C | ||
Meter Type Tachometer | ||
Series H7ER | ||
Maximum Operating Temperature +55°C | ||
Weight 60g | ||
Omron H7ER Series Counter, Flush Mount, 8.6mm Digit Height - H7ER-NV
This counter is a precise instrument for measuring time in seconds, functioning as a dependable tachometer. Its LCD display ensures clear visibility, making it suitable for various industrial applications. The device accepts voltage inputs and is designed for flush mounting, enhancing its versatility and ease of installation in different environments. With an extensive counting range, this product caters to professionals in automation, electronics, and mechanical industries.
Features & Benefits
• Clear LCD for easy reading
• Designed for flush mounting in panels
• Accepts voltage input for integration
• Temperature resistant with operation from -10°C to +55°C
• Designed for flush mounting in panels
• Accepts voltage input for integration
• Temperature resistant with operation from -10°C to +55°C
Applications
• Used with industrial machines for speed monitoring
• Ideal for smart panel installations in control systems
• Utilised in mechanical workshops for RPM measurement
• Ideal for smart panel installations in control systems
• Utilised in mechanical workshops for RPM measurement
What is the maximum count frequency of this device?
The device operates at a maximum count frequency of 1kHz, enabling quick and accurate readings.
How many digits does this counter display?
It features a 4 digit display, allowing count readings up to 9999.
What is the operating temperature range of this unit?
The unit operates effectively between -10°C and +55°C, with a maximum temperature tolerance of +65°C.
Does it require a reset functionality?
The device does not include a reset method, ensuring continuous operation without manual intervention.
Omron Panel Mounting 24 x 48
All units are resettable. Panel cut out is 22 x 45 with the front fascia sealed to IP65 and has an operating temperature range of -10 to +55°C