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Chapter 7 | Meter Info
Chapter 7
Meter Info
7.1 Meter Specifications
pH
Range
-2.000 to 18.000 pH
Resolution
0.1, 0.01, 0.001 pH
Relative accuracy
±0.005 pH ± 1 LSD
Calibration points
1 to 5 points
Calibration method
Automatic buffer recognition with
manual buffer entry option
Calibration pH
buffer sets
USA: 1.68, 4.01, 7.00, 10.01, 12.46
DIN: 1.68, 4.01, 6.86, 9.18, 12.46
Slope display
Yes
mV / RmV / ORP
Range
±2000 mV
Resolution
0.1 mV
Relative accuracy
±0.2 mV or ±0.05 % of the
reading, whichever is greater
Calibration points
1 point
Offset adjustment
Up to ±250 mV
Temperature
Range
-5.0 to 105.0 ºC, 23.0 to 221.0 ºF
Resolution
0.1 ºC, 0.1 ºF
Relative accuracy
±0.3 ºC, ±0.5 ºF
Calibration points
1 point
Offset adjustment
Up to ±5 ºC
Features
Display
5” backlit LCD
Time and date
Yes
Time format
12 hour AM/PM or 24 hour
Date format
Selectable, DD-MM-YYYY or MM-
DD-YYYY
Read types
Continuous, Auto-Read, Timed
Timed interval
5 seconds to 60 minutes
Data log
500 sets with time and date
Calibration log
Active pH, ORP, temperature with
time and date
Calibration alarm
Yes, 1 to 168 hours or off
Sleep mode
Yes, optional
Self-test
Automatic with startup
Memory
Non-volatile
Input
BNC, ATC
Data output
Computer or printer
Data output format CSV or print
Warranty
3 years
Certifications
CE, TUV 3-1, FCC Class A
Enclosure
IP-54
Power
100-240 VAC, 50-60Hz, 9 DC
adapter, 1.3A
Dimensions
(L x W x H)
198.3 mm x 155.2 mm x 61.7 mm,
7.81” x 6.11” x 2.43”
Weight
700 grams, 1.54 lbs.
Environmental Conditions
Environmental
conditions
Indoors
Altitude
Up to 2,000 Meters
Operating
temperature
5°C to 45°C
Operating relative
humidity
5 to 85%, non-condensing
Storage
temperature
-20°C to 60°C
Storage relative
humidity
5 to 85%, non-condensing
Mains fluctuation
±10% of range (100-240VAC)
Installation category II
Pollution degree
2
Protection class
III
Summary of Contents for Orion Lab Star PH111
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