| 规格和标准 |
Measurement range (temperature): 0.0 to 50.0°C With standard sensor PHP-31 Power supply: 9V battery 6F22 (included) or dedicated AC adapter (optional, sold separately) Measurement range (pH): 0.00 to 14.00 Resolution (pH): 0.01 Width (mm): 72 Depth (mm):32 高度(mm):182 传感器:φ12x 135mm 索索长度:大约1m 测量精度:pH:±pH:±pH(0.3 + 1位数)(在pH 0至2)/±pH(0.1 + 1 ph 2至2 to 2至12)(在pH 2至12)(ph 2至12)/ + 1 ph(0.4 + 1 ph) 测量精度:温度:±0.5°C(在20-30°C下)/±0.7°C(上述除外)
|