1 Year, 236g, 1 Pc, Process Calibrators, 159 x 80 x 44 mm, PRC30-NIST, Extech

1 Year, 340g, 1 Pc, Process Calibrators, 96 x 108 x 45m, 412355A-NIST, Extech

6 Months, 1 Pc, Hooks, TL741, Extech

1 Year, 2kg, 1 Pc, Thermo Anemometers, 13.8 x 8.7 x 2.8 inch, AN300-NIST, Extech

1 Year, 385g, 1 Pc, Clamp Meters, 11 x 6.3 x 2 inch, DA50, Extech

1 Year, 240g, 1 Pc, Transducers, 4.3 x 0.2 x 5.5 inch, PT30-SD, Extech

3.6 V, 1 Pc, Batteries, 42299, Extech

1 Year, 9g, 1 Pc, Temperature Indicators, 2.6 x 1.6 x 4.1 inch, TM20, Extech

4 to 40 V, 1 Year, 500g, 1 Pc, Capacity Testers, 250 x 100 x 45 mm, BT100, Extech

1 Year, 1.4kg, 1 Pc, Earth Resistance Testers, 250 x 190 x 110 mm, GRT350-NISTL, Extech

0 to 14 pH Range, 1 Year, 260g, 1 Pc, pH Range Meters, 111 x 79 x 39 mm, pH Range220-S, Extech

1 Year, 240g, 1 Pc, Sound Level Meters, 256 x 80 x 38 mm, 407750-NIST, Extech

1 Years, 20gs, 1 Pc, Temperaure Dataloggers, 130 x 30 x 25 mms, TH10s, Extech

6 Months, 1 Pc, Probes, 850189, Extech

1 Year, 1.1kg, 1 Pc, Clamp Meters, 4.3 x 3.2 x 2.4 inch, ETK35, Extech

6 Months, 294g, 1 Pc, Extension Probes, 2.5 x 0.5 x 30 inch, MO290-EP, Extech