STARA2210 Orion Star A221 pH Portable Meter

  • Orion A221 pH portable meter
  • 4 AA batteries
 

STARA2215 Orion Star A221 pH Portable Meter Kit

  • Orion A221 pH portable meter
  • 8107UWMMD ROSS triode 3-in-1 pH/ATC probe
  • 910410 pH 4.01 buffer, 10 pouches
  • 910710 pH 7.00 buffer, 10 pouches
  • 911010 pH 10.01 buffer, 10 pouches
  • 810001 ROSS electrode storage solution, 475 mL
  • 911110 rinse solution, 10 pouches
  • Protective armour with electrode holder
  • Hard carrying case
  • 4 AA batteries
 

STARA2216 Orion Star A221 pH Portable Meter General Purpose Kit

  • Orion Star A221 pH portable meter
  • 9107BNMD silver chloride gel-filled pH/ATC electrode
  • pH 4, 7 & 10 buffer pouches and rinse pouches (10 each)
  • 910001 standard storage solution
  • Field case, protective meter armor, batteries, literature and PC cable
 

STARA2217 Orion Star A221 pH Portable Meter ORP Kit

  • Orion Star A221 pH portable meter
  • 9179BNMD gel-filled ORP/ATC electrode
  • 967961 ORP standard
  • 910060 storage solution
  • 911110 rinse pouches, 10 pack
  • Field case, protective meter armor, batteries, literature and PC cable
 

STARA2218 Orion Star A221 pH Portable Meter Food Sample Kit

  • Orion Star A221 pH portable meter
  • 8163BNWP ROSS spear-tip pH electrode
  • 927007MD stainless steel ATC probe
  • pH 4, 7 & 10 buffer pouches and rinse pouches (10 each)
  • 810001 ROSS storage solution
  • Field case, protective meter armor, batteries, literature and PC cable