Electrical Testers

Page 1 (of 1)

Row View Grid View

Sealey_Cordless_Circuit_Tester_LCD_Polarity

Sealey Cordless Circuit Tester LCD Polarity

RRP £14.99 Our Price £7.99

Suitable for testing DC circuits with voltages between 6 and 28Volts. No earth clips to get tangled - simply contact the wire to be tested and touch your finger on bare metal ground to get a reading. Liquid crystal display shows 'CIRCUIT OK and indicates polarity of circuit contacted i.e.. '+ or '-. Computer-safe for use around sensitive engine management systems.

Quantity
Sealey_Cordless_Circuit_Tester_Buzzer_LED

Sealey Cordless Circuit Tester Buzzer/LED

RRP £17.99 Our Price £9.99

Suitable for testing DC circuits with voltages between 3 and 28Volts. No earth clips to get tangled - simply contact the wire to be tested and touch your finger on bare metal ground to get a reading. Tester illuminates LED, buzzes and vibrates on contacting live wire. Computer-safe for use around delicate engine management systems. Supplied fitted with 2 x long life N-sized cells.

Quantity
Sealey_Circuit_Tester_6_12_24V_LED

Sealey Circuit Tester 6/12/24V LED

RRP £16.99 Our Price £9.99

Suitable for 6, 12 and 24Volt AC and DC circuits. LED array indicates polarity and voltage range. Supplied with cable and crocodile earth clamp.

Quantity
Sealey_Circuit_Tester_6_12_24V

Sealey Circuit Tester 6/12/24V

RRP £13.99 Our Price £7.99

Suitable for testing 6, 12 and 24Volt DC circuits. Insulated, pointed probe tests through wire insulation. Supplied with 1.5mtr of cable and crocodile earth clamp.

Quantity
Sealey_Circuit_Tester_6_12_24V_DC_Long_Probe_Heavy_Duty

Sealey Circuit Tester 6/12/24V DC Long Probe Heavy-Duty

RRP £19.99 Our Price £10.99

Suitable for testing 6, 12 and 24Volt DC electric circuits. 170mm Insulated probe with pointed tip, tests through wire insulation. Supplied with 3.6mtr of coiled cable and insulated crocodile earth clamp.

Quantity
Sealey_In_Line_Ignition_Spark_Tester

Sealey In-Line Ignition Spark Tester

RRP £7.99 Our Price £3.33

Tests HT supply to spark plug. Suitable for all spark ignition engines. Quick and simple fault diagnosis.

Quantity

Page 1 (of 1)

Row View Grid View