PR Electronics 5700 LED Digital Frequency Meter for Frequency, 44.5mm x 91.5mm

View this category

Subtotal (1 unit)*

HK$2,102.37

Add to Basket
Select or type quantity
In Stock
  • 6 unit(s) ready to ship from another location
  • Plus 3 unit(s) shipping from 18 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +HK$2,102.37

*price indicative

RS Stock No.:
827-5407
Mfr. Part No.:
5725A
Manufacturer:
PR Electronics
Find similar products by selecting one or more attributes.
Select all

Brand

PR Electronics

Properties Measured

Frequency

Display Type

LED

Cutout Height

44.5mm

Cutout Width

91.5mm

Depth

120mm

Number of Digits

4

Digit Height

13.8 mm

Minimum Temperature

-20°C

Maximum Temperature

+60°C

Approvals

EN 61010-1, EN 61326-1, GOST R, UL 508

Meter Type

Programmable Frequency Indicator

Series

5700

COO (Country of Origin):
DK

PR Electronics 5725 Series - Programmable Frequency Indicator


The PR Electronics 5725 programmable frequency indicator measures, scales, and displays frequency signals found in many process speed and flow rate applications. The indicator can also measure the period of the frequency to display the elapsed time between events.

Features and Benefits


• 4 digit, 14 segment LED display makes the device easy to read, with scrolling help text.
• The frequency indicator meets NAMUR NE21 recommendations, ensuring high performance in harsh EMC environments.
• The device is fully push button programmable and is password protected for security.
• Excellent accuracy of better than 0.05% of the selected range.
• The frequency indicator has an IP65 protection rating and is approved for marine operations, and an optional splash proof cover is available if extra protection is required.
• Built-in excitation source for measuring NPN, PNP, NAMUR and S0 sensors.
• Customisable trigger levels allow measurement of nearly any pulse sensor.


PR Electronics Series

Related links