Hash max model ZBB064 disassembled

Hash Ammonia-nitrogen Maintenance Package Hash Ammonia-nitrogen Maintenance Package Hash Generation Ammonia-nitrogen COD Maintenance Package, Hash II

Hash cod third-generation digestion tube, hash cod second-generation digestion pool, new yy0000

Focus 2000 ammonia nitrogen syringe, new three-month warranty

Shimadzu toc4200 combustion tube 638-41323, Shimadzu combustion tube, new

Derun peristaltic pump has three bearings and two bearings, with a new warranty for half a year

NPW160SV2 solenoid valve, second-hand disassembly part, normal function, color

Shimadzu TNP-4200 UV lamp, brand new and unused, the real thing is as shown in the picture. 638

Concentrating total phosphorus multi-channel option valve disassembly mechanism is 9.5% new, and supports 7 days of return without reason.

Xedilon oxygen battery shell, Xedilon oxygen membrane module new

Shimazu tnp4200 eight-way valve a pipeline 638-42172-91

Flue gas cooling chamber glass cooling chamber new

Zetian metering module new

Water quality peristaltic pump pipe 6.4*3.2, No. 16 pipe

Customer exclusive accessories

Hash NA8000 maintenance package, Hash ammonia nitrogen na8000 maintenance package

Domestic high-pressure valve 1.5kp brand new, six months warranty

Hash sc200 keyboard

Hash cod second-generation reagent pipe, hash cod third-generation reagent pipe, yy0000

Concentrating cod valve head Concentrating ammonia nitrogen valve head Concentrating total phosphorus valve head Concentrating total phosphorus valve head, disassembled and used