Equipment

Specification

Function

Bike

Commercial bikes (Bensikin)

Urban transportation to sites

GPS

Mobile GPS

To get coordinates of sampled and test sites

EC meter

HANNA HI 98304/HI98303

To measure Electrical Conductivity of water

pH Meter

HANNA HI 98127/HI98107

To measure the pH of water

Digital Thermometer

Extech 39240 (−50˚C to 200˚C)

To measure temperature of water and air

Sample bottles

Polystyrene 500 ml

To collect samples

Syringes

Polystyrene 50 ml

For sample preparation

Dilute nitric acid

1.51 g/cm³, 1.41 g/cm³ [68% w/w]

For the preservation of samples

Camera

Canon 3000 D

To take pictures

Field Note book

200 leaves

To take notes and record data