Orion™ Star™ A221 pH/mV/RmV/ORP Portable Meter Kit with Ross Ultra Triode Low Maintenance Gel pH/ATC Electrode

Portable Meter Kit, 24 L x 10 W x 6.5 cm H, pH/mV/(RmV)/ORP with Temperature Measuring Modes, -5 to 105°C/22 to 221°F Temperature Range, -2 to 20 pH Range, ±2000 mV Range, ±2000 Relative mV Range, 1 Channel, Graphic LCD Display

  • Manufacturer Part No: STARA2215
  • SECO Part No: 21-0060-10
  • Sold As:
  • Availability: loading

Record accurate and reliable pH, mV, ORP and temperature measurements with the Thermo Scientific™ Orion Star™ A221 pH portable meter, ideal for a wide range of applications and advanced pH analysis in the field. Perform up to a five point pH calibration, log up to 1000 data point sets with time/date stamp and easily transfer calibration and data logs via USB or RS232 to a printer or computer with free downloadable Orion Star™ Com software. Waterproof meter ensures durable, rugged performance in outdoor environments with an IP67-rated housing. Don't leave your measurements to chance when analyzing samples outside the lab. Orion Star™ A221 pH portable meters are designed to offer the reliability you need in a user-friendly package for your dedicated pH testing needs. This waterproof portable meter displays critical data with your measurement including temperature, date and time, read type, measurement stability, active calibration info and power source status.

Dimension : 24 L x 10 W x 6.5 cm H
Alarm Output : Calibration Due Alarm (Fixed 12 Hours)
Backlight Option : Yes, Selectable
Calibration : pH, Relative mV (RmV), ORP and Temperature
Keypad : Comprehensive with Menu-specific Function Keys and Dual Purpose Scroll/Shortcut Keys
mV Accuracy : ±0.2 mV or ±0.05% of reading whichever is greater
Connector Type : Input: BNC (pH or ORP Electrode), Pin-tip (Reference Electrode), 8-pin MiniDIN (ATC Temperature Probe), Output: USB, RS-232
Data Management Details : Transfer Single, Range or All Data Points to Printer or Computer
Power Supply : 4 AA Batteries 800 Hours of Life or Universal AC Adapter 50 to 60 Hz, 100 to 240 VAC Power
Display Type : Graphic LCD with Backlight
Relative Humidity Range : 5 to 85%, Non-condensing
Relative mV Range : ±2000 mV
Temperature Accuracy : ±0.1°C
Temperature Probe Calibration : 1 Point Temperature Offset
Temperature Range : -5 to 105°C, 22 to 221°F
Includes : Star A221 pH Meter with Batteries, 8107UWMMD Ross Gel-filled Epoxy pH/ATC Triode with 3 m Cable, 910410 pH 4.01 Buffer Pouches, 910710 pH 7 Buffer Pouches, 911010 pH 10.01 Buffer Pouches, 810001 Ross Electrode Storage Solution, 911110 Rinse Solution
Isopotential Point : 7 pH
Languages : English, Spanish, French, Italian, German and Chinese, Portuguese and Korean Available with Software Update
Measuring Modes : pH/mV/Relative mV (RmV)/ORP with Temperature
Method : 10 per Channel with Password Protection
mV Range : ±2000 mV
mV Resolution : 0.1 mV
Number of Channel : 1
Operating Temperature : 5 to 45°C (ambient)
ORP Range : ±2000 mV
pH Accuracy : ±0.002
pH Calibration Point : 1 to 5
pH Range : -2 to 20
pH Resolution : 0.1, 0.01, 0.001
Probe Type : pH Electrode, ORP Electrode, Reference Half-cell Electrode, ATC Temperature Probe (Includes 8107UWMMD Ross Ultra Triode pH/ATC Electrode)
Stability : Smart Stability and Smart Averaging
Temperature Resolution : 0.1°C, 0.1°F
Temperature Selection : Manual or Automatic with ATC Temperature Probe
  • Measure pH, mV, relative mV or ORP with temperature
  • Perform up to a five point pH calibration using automatic buffer recognition of NIST or DIN buffer groups with choice to manually enter custom buffer values
  • Informative, easy-to-read backlit graphic display with clear onscreen instructions simplifies operation
  • Capture your critical readings with measurement stability indicator and selectable read modes - auto-read holds a stable reading and continuous shows changing readings with hold option
  • Data log collects and date/time stamps up to 1000 measurement sets
  • Non-volatile meter memory ensures your data and settings are protected, even with loss of power
  • Flexible power options with AA batteries or optional universal power adapter
  • IP67-rated housing is waterproof for rugged field operation
  • Meter kits include hard-sided field case and protective meter armor with electrode holders, adjustable wrist/belt strap and built-in meter stand
  • Meters offer CE, TUV 3-in-1 and FCC class A certifications and 3-year replacement warranty
  • Orion Star™ Com software facilitates data transfer to a computer via USB or RS232 connections
  • Approved by CE, TUV 3-1, FCC Class A

Recently Viewed