Extech Instruments Manuals & User Guides

USER MANUAL MODEL ET40 Heavy Duty Continuity Tester Introduction Ideal for checking continuity of non-energized components, fuses, switches, relays, wiring, and circuit boards. Features a 30" (76cm) test lead with…

EXTECH ET40B Continuity Tester Introduction Ideal for checking continuity of non-energized components, fuses, diodes, switches, relays and wiring. Ideal for automotive, aircraft and home applications. Continuity Testing WARNING: To avoid…

EXTECH 445815 Humidity Alert II Remote Probe Hygro Thermometer Introduction Congratulations on your purchase of Extech's Humidity Alert lI Remote Probe Hygro-Thermometer. Humidity alarms warn when the %RH exceeds a…

EXTECH 380260 Autoranging Digital Megohmmeter Ro-ràdh Meal an naidheachd air do cheannach de Extech's Insulation Tester / Megohmmeter. Tha am Model 380260 a’ toirt seachad trì raointean deuchainn a bharrachd air leantainneachd agus AC / DC voltage measurement. A handy test…

EXTECH ET30B Electrical Tester MODEL ET30B - Electrical Tester INTRODUCTION Test AC and DC Volt Circuits at 6, 12 and 24 Volts. Features heavy-duty 5’ (60”) cord with stainless steel…

USER MANUAL Humidity & Temperature Datalogger Model RHT20 Introduction Congratulations on your purchase of this Temperature and Humidity data logger. With this meter, you can monitor and log data over…

Ro-ràdh Tester Leantainneachd EXTECH ET60 Tha an ET60 na inneal AC/DC Voltage tester with continuity check, NCV detector and a work light. The attached test leads are connected with 24” of…

USER MANUAL Model ET15 – Receptacle Tester Tests for faulty wiring in 3-wire receptacles Tests Reversed/ Open Connections Detects 5 separate faults Operating Instructions Always test on a known good…

EXTECH ET25 Voltage Tester MODEL ET25 - Voltage Tester wire AC Grounded Outlets: Insert probes into the hot (narrow) and neutral (wide) slots of the receptacle. The tester will glow…

EXTECH ET28B 4-Raon Voltage Tester OBRACHADH Gus sgrùdadh a dhèanamh airson voltage, insert test leads into outlet or carefully touch test leads to the electrical contacts or circuit to be tested. If…