Mounted in metal frame, with two hooks and accurately centered alingned.
| Single | 2 Hooks |
| Double | Parallel |
| Double | Long |
| Triple | Parallel |
| Triple | |

Price:
Dimension (L*W*H) : 185mm x 89mm x 45mm
Core Components : Microprocessor, LCD, Sensor Probes
Type : Handheld Digital Multimeter
Power Source : 2 x AA Batteries
Automation Grade : Manual
Accuracy : (0.5%+2)
Dimension (L*W*H) : Box size approx. 13cm x 13cm x 20cm
Core Components : Copper vessel, Wooden Box, Stirrer, Thermometer, Insulating Lid
Type : Water Calorimeter
Power Source : Manual (no electrical supply required)
Automation Grade : Manual
Accuracy : 1C (Depends on thermometer used)
Dimension (L*W*H) : 120 mm x 120 mm x 40 mm
Core Components : Barometric Sensor, Calibrated Dial
Type : Aneroid Barometer
Power Source : Manual (No Power Required)
Automation Grade : Manual
Accuracy : 3 hPa
Dimension (L*W*H) : Approx. 20 x 2.5 x 2.5 cm
Core Components : Calibrated spring, steel hook, suspension ring
Type : Mechanical Spring Balance
Power Source : Not required (manual/mechanical)
Automation Grade : Manual
Accuracy : 1g