TUNING FORK J2206 440HZ TUNING FORK 1. Application The tuning- fork model440Hz is a basic sonic instrument which performs sound occurrence and interference. It can be used t
TUNING FORK TUNING FORK This instrument is provided for middle schools to make experiments on sound resonance. It can be used to test sound occurrence and the re
TUBE SHELF J02306Tube shelf six holes made of wood Tube shelfeight toles made of wood Tube shelf10 holes made of woodTube shelf12 holes made of woodTube shelfTh
Student Microscoloe Applicable to primary and senior high school students to observe simple slicing in their biological experiments, specifications:40X;80X;100X;200
sliding rheostat 1). 20Ω 2A 2). 50Ω 1.5A 3). 5Ω 3A 4). 200Ω 1.25A 5). 1750Ω 0.3A educational equipment,physics produc
Digital Clamp Meter(METER,analog multimeter,Digita Digital meter DCV:600V. ACV:450V. ACA:0A 400A. OHM:0 200Ω. Size:160mm×55mm×22mm Clamp Size:26mm Weiht:160g METER,analog multimeter,
Digital Meter model MY64 FunctionRangeAccuracyDC Voltage200mV-1000V±(0.5%+1dgt)AC Voltage20V-750V±(0.8%+3dgt)DC Current2mA-10A±(1.0%+1dgt)AC Current20mA-
battery tester BATTERY TESTER,TESTER 50 Amp 6 Volt/12 Volt Battery Load Tester Tests both 6 and 12 volt batteries and charging system outputs Accurate color-coded
battery tester BATTERY TESTER,TESTE
Multimeter model YX-360TRN Multimeter RANGE: DC VOLTAGE:0-0.1-0.5-2.5-10-50-250-1000V AC VOLTAGE:0-10-50-250-1000V DC CURRENT:0-50uA-2.5mA-25mA-250mA RESISITANCE ×1.&ti
