Sinotester TDS-039 TDS 测量仪 (0~9990ppm)

- Measuring range: 0~9990ppm TDS, 0~999μs/cm EC, 0~60℃ Temp,TC:0~60℃
- Accuracy: ±2% F.S
- Working voltage:2× 1.5V (AG-13 type button cell battery)
- Working condition:0~60℃

  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化