带蓝牙应用程序的浮动式智能游泳池水分析仪7合1 PH氯EC TDS ORP温度测试仪
¥149.14 - ¥185.88
Pedido mínimo: 10 pieces
4.7/5.0·6 reviews·"Good supplier"
新设计的多功能 ph 计 ph 和氯测试仪与我们自己的品牌 ph 玻璃电极
¥69.57 - ¥84.06
Pedido mínimo: 2 pieces
4.9/5.0·8 reviews·"Great service"
Yieryi PH-2983数字LED PH和TDS仪表测试仪，具有2合1高精度监控设备工具
¥171.67 - ¥195.08
Pedido mínimo: 2 pieces
4.6/5.0·31 reviews·"good customer service"- 10%
蓝牙Cl2测试仪BLE-YC01 6合1浮动智能游泳池水疗水族馆游泳池水分析仪
¥142.61 - ¥193.70
Pedido mínimo: 5 pieces
3.7/5.0·30 reviews·"Fast delivery"
- 6%
BLE-YC01智能蓝牙在线氯测试仪6合1氯/酸碱度/TDS/EC/ORP/温度游泳池酸度计
¥156.67 - ¥201.31
Pedido mínimo: 5 pieces
4.7/5.0·86 reviews·"fast shipping"
中国Ph便携式游离氯测定仪用于水Ph测试手持式Ph测试仪
¥684.79 - ¥793.49
Pedido mínimo: 1 sets
4.4/5.0·20 reviews·"fast delivery"
IOT系统游离氯/TDS/EC/PH/盐度/温度仪表污水多参数水质监测仪
¥2,789.87 - ¥5,579.73
Pedido mínimo: 2 pieces
0.0/5.0·0 reviews·"professional service"
7 in 1 PH/TDS/EC/ORP/盐度/S.G /TEMP表数字PH测试仪C-600水质测试仪饮用水水族箱ph值仪
¥187.61 - ¥236.46
Pedido mínimo: 30 pieces
4.6/5.0·12 reviews·"fast shipping"
工业电气物联网电导率仪Tds水质Ec传感器Rs485电导率探头Ec测试仪
¥1,159.43 - ¥1,231.89
Pedido mínimo: 1 sets
4.8/5.0·7 reviews·"Good Customer Service"物联网系统游离氯/TDS/EC/酸碱度/盐度/温度计多参数污水水质监测测试仪
¥2,789.87 - ¥5,579.73
Pedido mínimo: 5 pieces
4.9/5.0·12 reviews·"Reliable supplier"
便携式 5 合 1 TDS/EC/PH/盐度/温度计数字水质 PH 测试仪,饮用水，水族馆
¥60.51 - ¥71.96
Pedido mínimo: 1 pieces
4.6/5.0·200 reviews·"fast delivery"
专业7进1水测试监控器多参数数字ph度计ORP/ph/RH/EC / CF / TDS(PPM) / TEMPTester
¥543.48 - ¥579.72
Pedido mínimo: 1 pieces
5.0/5.0·3 reviews·"excellent service"
便携式家用饮用水和自来水余氯分析测试仪tds仪ph测试水质测试套件
¥23.92 - ¥43.48
Pedido mínimo: 1 units
5.0/5.0·4 reviews·"received on time"
批发N 1 多参数pH/ ORP/ EC/ CF/ TDS/氮、磷、钾/PPM/温度组合测试仪水质仪
¥20,036.30
Pedido mínimo: 1 units
4.9/5.0·11 reviews·"good service"
在线出水水分析多参数分析仪pH TDS浊度COD TOC
¥6,159.44
Pedido mínimo: 1 sets
5.0/5.0·3 reviews·"Excellent customer care"
批发便宜的Tds Orp盐度做电导率Ec余氯比色法方便的Arduino土壤水分ph值计传感器
¥71.74 - ¥107.98
Pedido mínimo: 10 pieces
4.9/5.0·26 reviews·"Fast delivery"
便携式5合1 TDS/EC/酸碱度/盐度/温度计数字水质酸碱度测试仪
¥60.51 - ¥71.96
Pedido mínimo: 1 pieces
4.3/5.0·36 reviews·"nice company"
德国高袖珍式酸度计酸碱度测试仪水质测试仪酸碱度氯
¥12.25 - ¥14.50
Pedido mínimo: 50 pieces
4.6/5.0·11 reviews·"Excellent service"
工厂快速酸碱度测试条唾液尿水土壤池罐测试全范围1-14酸度计实验室酸碱度测试纸条
¥3.99
Pedido mínimo: 1 pieces
4.4/5.0·13 reviews·"fast delivery"- 25%
盐度测试仪tds/ec/ph/盐度/温度，电极可更换5合1水疗/水培水质测试仪
¥77.69 - ¥89.64
Pedido mínimo: 1 pieces
3.7/5.0·30 reviews·"Fast delivery"
蓝牙pH 7合1泳池水ec ppm pH cl orp温度测试仪yc01电子数字氯度计游泳池测试套件
¥149.14 - ¥185.88
Pedido mínimo: 10 pieces
4.7/5.0·6 reviews·"Good supplier"
Ph变送器传感器4-20毫安Ph和温度控制器仪表Modbus模拟传感器水Ph Tds测试仪数字
¥1,811.60 - ¥7,246.40
Pedido mínimo: 1 sets
4.8/5.0·7 reviews·"Good Customer Service"
水质测试仪6合1 pH cl2氯ec tds orp游泳池酸度计数字监测仪博曲制造商DDG-2080Pro
¥181.16 - ¥1,811.60
Pedido mínimo: 1 pieces
4.9/5.0·12 reviews·"Reliable supplier"- 10%
游泳池水培水疗用7合1氯测试仪ORP/EC/TDS/盐度/温度/FAC数字酸度计
¥114.79 - ¥119.79
Pedido mínimo: 5 pieces
4.7/5.0·86 reviews·"fast shipping"
Wifi 7合1浮动防水绿度计，配有智能集线器盐/EC/TDS/ORP & Temp游泳池用通用串行总线太阳能酸度计
¥833.34 - ¥862.33
Pedido mínimo: 1 pieces
4.6/5.0·31 reviews·"good customer service"
数字温度氯ORP EC TDS PH仪蓝牙在线监测仪水质测试仪游泳池水族馆智能工具
¥361.75
Pedido mínimo: 30 pieces
4.6/5.0·12 reviews·"fast shipping"N 1 多参数pH/ ORP/ EC/ CF/ TDS/氮、磷、钾/PPM/温度组合测试仪水质仪
¥20,036.30
Pedido mínimo: 1 units
4.9/5.0·11 reviews·"good service"
多参数分析仪结合TDS pH DO COD氨浊度传感器
¥5,789.88 - ¥6,159.44
Pedido mínimo: 1 sets
5.0/5.0·3 reviews·"Excellent customer care"
物联网系统水产养殖水质监测PH do tds cod bod氨ec游离氯分析仪
¥14,485.56 - ¥28,978.36
Pedido mínimo: 5 pieces
0.0/5.0·0 reviews·"professional service"
酸度计ORP氯计TDS盐度测试仪EC温度检测器水质监测测试工具游泳池过滤器
¥47.98 - ¥57.98
Pedido mínimo: 2 pieces
4.3/5.0·36 reviews·"nice company"- 11%
游泳池智能氯酸碱度测试仪7合1酸碱度orp ec盐ppm温度氯浮标2023监视器带蓝牙
¥149.14 - ¥185.88
Pedido mínimo: 10 pieces
4.7/5.0·6 reviews·"Good supplier"
数字温度氯orp ec tds ph表蓝牙在线监测水质测试仪智能工具
¥166.67 - ¥214.14
Pedido mínimo: 5 pieces
4.6/5.0·31 reviews·"good customer service"
水质分析仪物联网系统PH/浊度/游离氯在线游泳池多参数水分析仪
¥2,789.87 - ¥5,579.73
Pedido mínimo: 2 pieces
0.0/5.0·0 reviews·"professional service"
在线Co2数字土壤ph计电极0-14ph废水Ph电极水培Ec传感器Ph控制器
¥1,811.60 - ¥6,884.08
Pedido mínimo: 1 sets
4.8/5.0·7 reviews·"Good Customer Service"
水产养殖水质监测PH do tds cod bod氨ec游离氯智能加药系统多参数水表
¥28,978.36
Pedido mínimo: 5 pieces
4.9/5.0·12 reviews·"Reliable supplier"
和道7合1酸碱度/orp/ec/tds/盐度/温度/氯/盐氯计便携式水质测试仪
¥435.44 - ¥476.09
Pedido mínimo: 5 pieces
3.7/5.0·30 reviews·"Fast delivery"
蓝牙智能游泳池浮氯酸度计7合1氯/酸碱度/盐/欧共体/ORP/TEMP ppm测试仪仪表监视器
¥149.14 - ¥185.88
Pedido mínimo: 10 pieces
4.7/5.0·6 reviews·"Good supplier"多参数6合1单位水质测试仪氯/COD/ BOD/pH/TDS/EC氨1米RS485数字仪表废水
¥2,789.87 - ¥5,579.73
Pedido mínimo: 2 pieces
0.0/5.0·0 reviews·"professional service"
电感电导率仪4-20ma溶解氧水质分析仪Ph Tds Ec控制器
¥1,159.43 - ¥1,231.89
Pedido mínimo: 1 sets
4.8/5.0·7 reviews·"Good Customer Service"
物联网系统水质监测PH do tds cod bod氨ec游离氯检测多参数水分析仪
¥28,978.36
Pedido mínimo: 5 pieces
4.9/5.0·12 reviews·"Reliable supplier"
- 11%
和道高品质酸度计5合1酸度计测试仪Tds/酸碱度/ec/盐度/温度水测试仪
¥69.35 - ¥72.40
Pedido mínimo: 5 pieces
3.7/5.0·30 reviews·"Fast delivery"
用于饮用水的多参数水质分析仪便携式PH H2温度测定仪
¥159.43 - ¥215.95
Pedido mínimo: 10 pieces
4.7/5.0·6 reviews·"Good supplier"
Sobre tds ph probador de cloro
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