
| Model | ORP100P |
|---|---|
| Measurement Range | -1000~1000 mV |
| Resolution | 1mV |
| Accuracy | ±2mV |
| Calibration | 1 point (any point within full range) |
| Electrode | Replaceable stainless steel piercing ORP electrode |
| Electrode Dimensions | 105mm×φ14mm |
| Temperature Measuring Range | 0~100.0℃/ 32~212℉ |
| Operating Temperature Range | 0~60.0℃/ 32~140℉ |
| Display | 20×30mm multi-line LCD display |
| Temperature Compensation | ATC automatic / MTC manual |
| Protection Rating | IP67 |
| Power Supply | 1 × AAA battery |
| Auto Backlight | 1 minute |
| Auto Power Off | 10 minutes |
| Dimensions | 250×40×45mm |
| Weight | 140g |
| Applications | Water treatment, environmental monitoring, laboratories, food & beverage, aquaculture |
| Certifications | Manufactured under ISO 9001 QMS · CE/RoHS/FDA compliance varies by model (certificates available upon request) |
ORP100P 是一款面向固体与半固体样品的穿刺式 ORP 测试仪。其可更换的不锈钢穿刺电极(105 mm × φ14 mm)直接插入被测物,土壤、堆肥、水果或农产品的内部氧化还原状态被就地读取,而非取自液体提取液。
仪表测量 −1000~1000 mV,分辨率 1 mV,精度 ±2 mV,单点校准可在量程内任意值进行。250 mm 机身防护等级 IP67,单节 AAA 电池供电,是免去实验室提取步骤的田间农艺工具。
为什么在固体内部测 ORP 而非水样?
土壤、堆肥与农产品的氧化还原状态一旦被提取并稀释进水就会改变。穿刺探针就地测量材料自身的状态,更接近植物、堆肥微生物或储藏农产品实际所处的环境。
穿刺电极可更换吗?
可以。不锈钢穿刺 ORP 电极是可更换部件(105 mm × φ14 mm),尖端磨损或损坏时更换即可,无需更换整机。
ORP100P 与 ORP100 有何区别?
ORP100 是测量液体样品的标准笔式,−1000~1000 mV、精度 ±1 mV;ORP100P 是面向固体的穿刺版,精度 ±2 mV,带更长的不锈钢尖端用于插入。
单点校准覆盖什么?
单点校准可在全量程任意值对照参考溶液重新对齐读数;现场使用中这一单点流程就是设计好的常规操作。
This product is sourced factory-direct from a certified Chinese manufacturer. You pay the factory price — no markup. Our income comes from the export tax rebate, not from your bill.