indicator tester for sale, brand-new and used.

General Electric Model NE-31 neon glow lamp. It is the replacement bulb for the short indicator in the Precision 910/912/914/915 vacuum tube testers. The bulb is New Old Stock (NOS) and is in good condition.

This was taken apart and everything seems to work fine. It had all the components and other checked with a meter. There is no manual for this.

ITEM & BRAND: Excellent Vintage Accurate Instrument CompanyVacuum Radio & TV Tube Tester. Model 151. Comes With, The Manual, And A Free Vintage Radio Tube.(Which Test Good).

Precision Apparatus Model 912 Vacuum Tube Tester. This unit is in good working order and comes with a Noval 9 pin socket (early models did not have a 9 pin socket). The photos show the short indicator light as well as the meter functioning properly on a known good tube.

FieldPiece HG1 Digital Meter HVAC Guide + Fieldpiece ASH3 Superheat Accessory .

FieldPiece HG1 Digital Meter HVAC Guide + Fieldpiece ASH3 Superheat Accessory

BRAND NEW Freon Halogen Refrigerant Gas Leak Detector Checker Tester 3g/yr HOT SALE

Methane&Propane Gas Leak Detector (7201) I.Introduction: Low cost handheld type detector checking Methane and Propane gas leakage Bright 5-level leakage l

Indicates presence of voltage from 40-1000VAC Selectable Audible indication of voltage Low battery indicator Free Shipping

See your data like never before. The Fyrite®

(On Products over $75) UEi ECT1K Continuity Tester New - Factory Authorized Distributor - Factory Warranty Built-in indicator light Protective plastic cover for tip Instantly tests the continuity of wiring

PERISTALTIC PUMP STANDARD TYPE BT100N SN15-16

Peristaltic Pump Standard Type BT100N MC5 6 Roller

Description: Brand new and high quality Easy operation, can detect the power of electromagnetic radiation around home electronics, electricity wire, industrial equipment and so on. Wide range of detectable requency.

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UNKNOWN BRAND TOOL HOLDER 301562 W/ATTACHED DIAL TESTER LS STARRETT 655-111 DIAL INDICATOR .0001" - .025" MEASURING RANGE 0-5-0 DIAL READING HARDENED STAINLESS STEEL STEM UNBREAKABLE CRYSTAL APPROX: TOOL HOLDER&