带监控和定量ph计氧化还原温度测试仪无线应用远程在线监控的PH ORP控制器
¥337.25 - ¥374.72
Pedido Mínimo: 5 pieces
5.0/5.0·14 reviews·"Excellent service"
在线Wifi数字酸碱度监测器无线酸度计6合1 TDS EC温度盐S.G.仪表应用水族馆酸碱度监视器
¥217.40 - ¥264.50
Pedido Mínimo: 1 pieces
4.6/5.0·199 reviews·"fast delivery"
- 7%
在线Wifi数字酸碱度监测器无线酸度计6合1 TDS EC温度盐S.G.仪表应用水族馆酸碱度监视器
¥202.18 - ¥247.98
Pedido Mínimo: 2 pieces
4.3/5.0·35 reviews·"nice company"
图雅WiFi 8合1数字酸碱度/温度/ORP/PPM/EC/盐/S.G/CF在线水质测试仪酸碱度测试仪实验室池水测试仪
¥307.98 - ¥336.96
Pedido Mínimo: 1 pieces
5.0/5.0·3 reviews·"Prompt delivery"
DLL596便携式数字土壤酸度计二合一无线土壤测量仪三探针数字酸度计
¥16.09 - ¥17.03
Pedido Mínimo: 50 pieces
4.0/5.0·40 reviews·"Fast shipping"
便携式溶解氧计数字温度表DO传感器溶解氧计电导率盐度ph计
¥2,173.92 - ¥2,536.24
Pedido Mínimo: 1 acres
4.8/5.0·27 reviews·"Fast delivery"
T-Higrow ESP32土壤测试仪DHT11 BEM280花园花卉温度湿度传感器WiFi蓝牙无线控制计
¥71.02 - ¥173.92
Pedido Mínimo: 10 pieces
4.3/5.0·5 reviews·"Great after sales"
SenTec湿度计ph值计温度/湿度智能数字测试土壤传感器无线土壤养分仪
¥130.44 - ¥753.63
Pedido Mínimo: 1 pieces
3.7/5.0·9 reviews·"fast shipping"
Iot Lora无线土壤温度湿度EC PH传感器土壤水分电导率ph计
¥652.18 - ¥797.11
Pedido Mínimo: 1 pieces
4.9/5.0·4 reviews·"good service"
多功能10合1数字水质检测仪无线WiFi远程监控在线多参数水测试仪
¥72.11 - ¥163.05
Pedido Mínimo: 10 pieces
4.7/5.0·6 reviews·"Good supplier"
带无线发射模块的物联网系统罗非鱼养殖廉价溶解氧传感器
¥1,913.05 - ¥2,644.94
Pedido Mínimo: 1 pieces
0.0/5.0·0 reviews·"professional service"
水酸碱度传感器测试仪4-20毫安酸碱度计酸碱度控制器电导率仪
¥637.69 - ¥1,398.56
Pedido Mínimo: 1 acres
4.8/5.0·27 reviews·"Fast delivery"
低价手持式便携式无线土壤酸碱度/npk/ec/水分仪传感器
¥130.44 - ¥753.63
Pedido Mínimo: 1 pieces
3.7/5.0·9 reviews·"fast shipping"
价格光和 PH 测试仪探针无线数字土壤水分测定仪用于土壤园艺探测器
¥34.57 - ¥38.27
Pedido Mínimo: 10 pieces
5.0/5.0·6 reviews·"fast shipping"
PHS-1701 高质量数字pH传感器玻璃电极，用于食品和生命科学行业便携式ph计 0-14pH
¥688.41 - ¥934.79
Pedido Mínimo: 1 sets
0.0/5.0·0 reviews·"professional service"
在线水pH电导率溶解氧做余氯TSS浊度多参数水质仪
¥64,406.01 - ¥72,456.76
Pedido Mínimo: 5 pieces
5.0/5.0·8 reviews·"Professional factory"
DYP-A13定位2米范围远程智能垃圾箱超声波距离传感器
¥92.40 - ¥144.93
Pedido Mínimo: 10 pieces
4.7/5.0·13 reviews·"fast delivery"
3合1水分仪，带200英尺射频无线防水和液晶显示器，用于竹村土壤酸碱度和湿度测试仪
¥79.64 - ¥101.38
Pedido Mínimo: 20 pieces
4.7/5.0·34 reviews·"Good service"
带液晶显示器的植物数字土壤温度监测仪智能无线土壤EC水分仪
¥165.95 - ¥211.60
Pedido Mínimo: 1 pieces
4.9/5.0·15 reviews·"fast shipping"
Aquaponics水质监测PH DO硝酸亚硝酸盐氯氨无线多参数分析仪
¥28,978.36
Pedido Mínimo: 5 pieces
4.9/5.0·12 reviews·"Reliable supplier"
CNDingtek无线超声波垃圾箱传感器垃圾箱填充检测器传感器DF703 GPRS带GPS
¥500.01 - ¥702.91
Pedido Mínimo: 1 sets
4.4/5.0·6 reviews·"great service"
RZ 水分计土壤水分计数字电气与背光 Emt01 4in1 PH 温度计植物土壤水分计 2 o
¥35.01 - ¥61.60
Pedido Mínimo: 1 pieces
4.8/5.0·8 reviews·"excellent service"
JRT DIY数字激光测距仪检测传感器150米测距仪测量模块，USB
¥503.77 - ¥625.73
Pedido Mínimo: 2 pieces
4.9/5.0·12 reviews·"fast shipping"
7合1 rs485 lora lorawan无线土壤温度湿度ph ec npk测试仪农业土壤传感器
¥244.93 - ¥1,114.50
Pedido Mínimo: 1 pieces
5.0/5.0·2 reviews
MP301 实验室 Probest 水测试仪多功能分析仪 pH 电导率溶解氧计
¥19,318.91 - ¥43,471.16
Pedido Mínimo: 1 pieces
0.0/5.0·0 reviews- 10%
多参数 (pH/EC/TDS/SALT/S.G/温度) 在线应用程序测试功能: 无线WiFi远程监控
¥355.08
Pedido Mínimo: 1 pieces
3.7/5.0·30 reviews·"Fast delivery"
2023新品充电电池无线AI语音鼠标智能鼠标
¥272.90 - ¥412.18
Pedido Mínimo: 1 pieces
4.4/5.0·8 reviews·"Outstanding company"
Sobre medidor de ph wireless
Alibaba.com 提供84件medidor de ph wireless 产品。