Jual Conductivity Meter

1. Conductivity Meter Adalah

2. Jenis Conductivity Meter

a. Pocket Digital

b. Portable Digital

3. Merek Conductivity Meter

a. Ionix EC1

b. Hanna Instruments HI-98304

c. Lutron WA-2017SD

d. Hanna Instruments HI-8633

e. Hanna Instruments HI-8733

f. Ionix EC100 Bench Meter

1. Conductivity Meter

Conductivity (Konduktivitas) adalah kemampuan suatu larutan dalam menghantarkan arus listrik.

Jadi, nilai conductivity (konduktivitas) akan menunjukkan konsentrasi ion dalam larutan.

Contoh yang paling mudah: Coba larutkan garam dan satunya larutkan gula.

Kemudian coba tes konduktivitas keduanya.

Konduktivitas larutan garam dibandingkan air mula-mula akan meningkat dikarenakan adanya penambahan garam yang jika dilarutkan dalam air, dimana garam akan terurai menjadi ion-ionnya.

Dengan kata lain, ion-ionnya bertambah, maka kemampuan menghantar arus listrik juga bertambah.

Nah, sekarang coba ukur pada larutan gula. Tidak ada perubahan konduktivitas pada larutan gula dibandingkan konduktivitas air mula-mula.

Karena gula tidak dapat terurai menjadi ion di dalam air.

2. Jenis Conductivity Meter

a. Conductivity Meter Pocket

1. Ionix EC1 Conductivity Tester Kit

Deskripsi:

• Conductivity measuring range 0…2000µS – 0…20mS

• Resolution Automatic scale

• Relative accuracy ±1 % F.S.

• Calibration standard recognition 1413 µS / 12.88 mS

• Points of calibration 1-2 pts

• Buffer auto recognition YES

• Indication of calibration points YES

• Stability measurement indication YES

• Auto off YES

• Display LCD

• IP Protection IP 67

• Power supply 4×1,5V AAA batteries

• Battery life > 200 hrs

• Warranty instrument/sensor 1 Year / 6 months

2. Hanna Instruments HI-98304 Conductivity Tester

Spesifikasi:

• Range 20.00 mS/cm

• Resolution 0.01 mS/cm

• Accuracy ±2% F.S.

• Calibration Automatic, 1 point

• Temperature automatic, 0 to 50°C (32 to 122°F)

• Battery Type CR2032 3V Li-ion/approx. 250 hours

• Environment 0 to 50°C (32 to 122°F); RH max 100%

• Dimensions 160 x 40 x 17 mm (6.3 x 1.6 x 0.7")

• Weight 75g

b. Conductivity Meter Portable

1. Lutron WA-2017SD pH/ORP, DO, CD/TDS, Salt Meter

Deskripsi:

· Real time data recorder, save the data into the SD memory card and can be download to the Excel, extra software is no need.

· Multi-function: pH/ORP, Conductivity/TDS, Dissolved oxygen, Salt.

· pH: 0 to 14.00 pH.

· ORP (mV): 1,999 mV.

· Conductivity: 200 uS/2 mS/20 mS/200 mS.

· TDS: 200/2,000/20,000/200,000 PPM.

· Salt: 0 to 12.0% salt (% weight).

· Dissolved oxygen: 0 to 20.0 mg/L.

· ATC (automatic temperature compensation).

· Data hold, Record (Max., Min.).

· RS232/USB computer interface.

· Optional electrode: pH electrode, ORP electrode, CD/TDS/SALT probe, Dissolved oxygen probe, pH ATC probe (TP-07).

· Patent: Taiwan, China, Japan, Germany, USA pending.

2. Hanna Instruments HI-8633/HI-8733 Multi-range Conductivity Meter

Deskripsi:

· The HI-8633 is a conductivity meter that has been designed for use in areas of production and quality control.

· This meter utilises four ring potentiometric probes that offer greater versatility over typical amperometric designs. These rugged probes are made of PVC - ideal for indoor, as well as outdoor measurements.

· Temperature compensation for the HI-8633N is performed by manual adjustment.

Key features

· Four ring potentiometric probe

· On-screen operation guide

· Multiple scales cover a wide range

3. Ionix EC100 Bench Meter

Spesifikasi:

• Conductivity measuring 0…2000µS – 0…20mS

• Resolution 0.1/1µS/cm; 0.01/0.1 mS/cm

• Accuracy ±1.0% FS ±1 digit

• Stability ±0.01 pH/3h ±1 digit

• Calibration 1 to 3 points auto calibration