| 931 | Moisture Meter (Wood/Concrete) Lutron MS-7003 | |
| 932 | Moisture Meter (Wood) Lutron MS-7000HA | |
| 933 | Moisture Meter (Wood/Concrete) Lutron PMS-713 | |
| 934 | Moisture Meter (Wood) Jtech MD-918 | |
| 935 | Moisture Meter (Gain) Jtech MD-7822 | |
| 936 | Moisture Meter (Soil) Lutron PMS-714 | |
| 937 | Moisture Meter (Wood) Jtech MD-912 | |
| 938 | Multimeter CIE 125 | |
| 939 | Multimeter Fluke 115 | |
| 940 | Multimeter Data Logger Center 122 | |
| 941 | Multimeter UNI-T UT61E | |
| 942 | Multimeter Sanwa CD770 | |
| 943 | Multimeter Sanwa CD772 | |
| 944 | Multimeter Victor 980+ | |
| 945 | Multimeter Sanwa CD800a | |
| 946 | Multimeter Sanwa CD771 | |
| 947 | Meter Relay JLC MM3 Series | |
| 948 | Multi-Field EMF Meter TENMARS TM-190 | |
| 949 | Multimeter True RMS UNI-T UT139C | |
| 950 | Multifunctional Insulation Tester UNI-T UT526 | |
| 951 | Multifunction Loop Tester UNI-T UT593 | |
| 952 | Manometer (Differential Pressure) TESTO 510 | |
| 953 | Multi-Gas Detector Bosean BH-4S | |
| 954 | Milliohm Meter TENMARS TM-508A (Battery Power) | |
| 955 | Micro ohm Meter Uni-T UT620B (Battery Power) | |
| 956 | Multi Gas Detector SAFEGAS YT-1200H Series | |
| 957 | Multi Gas Detector SAFEGAS SKY3000 Series | |
| 958 | Mini Spray Booth | |
| 959 | Manual Suction Grit Blast Machine M9SC | |
| 960 | Manual Wet Blast Machine | |