Whale Pool

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PH-Sensor-002

Measuring range: 0-14PH Measuring temperature: 0-60 ℃ Zero potential: 7 ± 0.5PH (25 ℃) Percentage theoretical slope: (PTS) ≥98.5% (25 ℃) Resistance: ≤250MΩ (25 ℃) Alkali error: 0.2PH (1mol / L) Na +, PH14) (25 ℃) Response time: ≤1 minutes

฿ 2,000 ฿ 2,000
฿ 1,000 ฿ 1,000 -50%
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PH-Sensor-001

Measuring Range: 0.00~14.00PH Resolution: 0.01PH Accuracy: ±0.01PH Operating Temperature: 0°C~50°C Automatic Temperature Compensation (ATC): 0°C~50°C Connection: 3m cable with BNC socket  

฿ 5,000 ฿ 5,000
฿ 3,000 ฿ 3,000 -40%
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PH-803

ประกอบด้วย 1 x Dual Aquarium Controller for pH & ORP 1 x bottle of 4.003 + 1 bottle 6.864 calibration (buffer) solutions (FREE) 1 x English Operation Manual 1 x Adaptor for US or Australia or UK (We can provide the different type of adaptor, i.e US, Australia, UK ) 1 x Detachable pH electrode 1 x Detachable ORP electrode 2 x rubber cable holder with suction cap 1 x Mini-screw driver 1 x Metal Holder

฿ 12,000 ฿ 12,000
฿ 8,000 ฿ 8,000 -33%