Tinsley Precision Instruments

07/07/2026

Great products available from Sifam Tinsley www.sifamtinsley.co.uk

Cost Effective Earth Leakage Relay with New Core Balanced CT from Sifam Tinsley

Now available the Smart and Smart+ Earth Leakage Relay with our new CBCT range.

Features include:
• On-site programmable through potentiometer
• Bar graph LED Display to indicate measured leakage current in percentage
• DIP Switch settings for configuring
• CBCT available in 5 aperture sizes

Call us on 01376 335271 or visit our website www.sifamtinsley.co.uk

06/07/2026

View more details on the website: https://sifamtinsley.co.uk/wp/products-2/protection-relays/elpr/

Cost Effective Earth Leakage Relay with New Core Balanced CT from Sifam Tinsley

Now available the Smart and Smart+ Earth Leakage Relay with our new CBCT range.

Features include:
• On-site programmable through potentiometer
• Bar graph LED Display to indicate measured leakage current in percentage
• DIP Switch settings for configuring
• CBCT available in 5 aperture sizes

Call us on 01376 335271 or visit our website www.sifamtinsley.co.uk

03/07/2026

Available now from Tinsley Precision Instruments www.tinsley.co.uk

Available now from Tinsley the 5910 and 5910R (rack mount) portable short haul submarine cable test set
Offering the latest technology to the tried and tested DC methods of cable fault location.

Features include:
• Pre-programmed “open circuits” and “shunt faults”
• RS232 interface designed for full duplex communication
• Electroding generator function included

View our website for more details, and register for our FREE Submarine and Buried Cable Test equipment Brochure https://tinsley.co.uk/pages/register-for-our-sct-brochure

Call 01376 335271 or Email us on [email protected] www.tinsley.co.uk #5910

01/07/2026

Meet the SM61IoT Smart Data Logger
The ultimate gateway for IoT networks

From Sifam Tinsley the SM61IoT is a new and practical solution, which provides you continuous visualization of process parameters by: cloud - thanks to MQTT protocol (global/distributed monitoring), web browser (global monitoring) and SCADA system - protocol TCP/IP (local monitoring).

Features:
• Readout up to 2500 values from slave devices (up to 100 devices, each 25 registers)
• Available with MQTT protocol for Cloud Communication
• RS485 Modbus & Modbus TCP protocol
• In-built web & ftp server - WWW for visualisation of data in tables/charts/Synoptic Maps
• 8GB flash memory
• User’s access control by a password

Call us now on 01376 335271 or visit our website www.sifamtinsley.co.uk

30/06/2026

View our new website to find our more: www.tinsley.co.uk

Available now from Tinsley the 5910 and 5910R (rack mount) portable short haul submarine cable test set
Offering the latest technology to the tried and tested DC methods of cable fault location.

Features include:
• Pre-programmed “open circuits” and “shunt faults”
• RS232 interface designed for full duplex communication
• Electroding generator function included

View our website for more details, and register for our FREE Submarine and Buried Cable Test equipment Brochure https://tinsley.co.uk/pages/register-for-our-sct-brochure

Call 01376 335271 or Email us on [email protected] www.tinsley.co.uk #5910

29/06/2026

Great product available from Sifam Tinsley www.sifamtinsley.co.uk

Meet the SM61IoT Smart Data Logger
The ultimate gateway for IoT networks

From Sifam Tinsley the SM61IoT is a new and practical solution, which provides you continuous visualization of process parameters by: cloud - thanks to MQTT protocol (global/distributed monitoring), web browser (global monitoring) and SCADA system - protocol TCP/IP (local monitoring).

Features:
• Readout up to 2500 values from slave devices (up to 100 devices, each 25 registers)
• Available with MQTT protocol for Cloud Communication
• RS485 Modbus & Modbus TCP protocol
• In-built web & ftp server - WWW for visualisation of data in tables/charts/Synoptic Maps
• 8GB flash memory
• User’s access control by a password

Call us now on 01376 335271 or visit our website www.sifamtinsley.co.uk

19/06/2026

Tackle Electrical Testing with Confidence with our VA311B Digital Clamp Meter

From Sifam Tinsley the VA311B is a high-performance True RMS auto-ranging clamp meter built for professionals. With the ability to measure voltage, current, resistance, capacitance, frequency, and temperature, plus diode and continuity testing, it provides all the essential functions in one portable, battery-powered instrument.

Features
• AC Current Measurement: up to 1000A
• AC/DC Voltage Measurement: up to 1000V
• Resistance Measurement: up to 60MΩ
• Capacitance Measurement: up to 60mF

View our full range: https://sifamtinsley.co.uk/wp/products-2/test-measurement/
or download our new Test and Measurement product range brochure: https://sifamtinsley.co.uk/wp/brochure-download/

Call us on 01376 335271 or visit www.sifamtinsley.co.uk

11/06/2026

UL Approved, Energy Revenue, Low Voltage Current Transformers from Sifam Tinsley

Features:
• Easy to install Current Transformers
• Suitable for revenue/tariff metering
• 0.2S/0.5S accuracy class
• Wire sealable terminal covers
• High accuracy CTs are designed for commercial and industrial applications.
• Register now for your FREE set of CT identifier cards

Call us now on 01376 335271 or visit our website www.sifamtinsley.co.uk

10/06/2026

Available now from Tinsley Precision Instruments

Available now from Tinsley the 5910 and 5910R (rack mount) portable short haul submarine cable test set
Offering the latest technology to the tried and tested DC methods of cable fault location.

Features include:
• Pre-programmed “open circuits” and “shunt faults”
• RS232 interface designed for full duplex communication
• Electroding generator function included

View our website for more details, and register for our FREE Submarine and Buried Cable Test equipment Brochure https://tinsley.co.uk/pages/register-for-our-sct-brochure

Call 01376 335271 or Email us on [email protected] www.tinsley.co.uk #5910