OHAUS Pioneer PJX Series, Service Manual

Page: 11 / 55

CHAPTER 1 - GETTING STARTED
Pioneer PJX Series Service Manual 5 Ohaus Corporation www.ohaus.com
Storage Temperature Range
Humidity: maximum relative humidity 80% for temperatures up to 30°C, decreasing linearly
to 50% relative humidity at 40°C
Storage Conditions -10°C to 60°C, humidity 10% to 90%, without condensation
M model PJX203M PJX803M PJX1203M PJX1603M PJX2503M
Capacity (ct) 200 800 1200 1600 2500
Readability d (ct) 0.001 0.001 0.001 0.01 0.01
Verification Interval e (ct) 0.01 0.01 0.01 0.1 0.1
Capacity (g) 40 160 240 320 500
Readability d (g) 0.0001 0.0001 0.0001 0.001 0.001
Verification Interval e (g) 0.001 0.001 0.001 0.01 0.01
Class II I I II II
Repeatability (STDEV) (g) 0.0001 0.0001 0.0001 0.001 0.001
Linearity (g) 0.0002 0.0002 0.0002 0.002 0.002
Eccentric Load
Not exceeding the maximum permissible error for the one-third of the full capacity of
the balance
Stabilization Time Typical (s) 3 3 3 3 3
Sensitivity Temperature Drift
(PPM/K)
±3 ±3 ±3 ±3 ±3
Platform Size (diameter) 3.5 in / 9 cm 4.7 in / 12 cm
Span Calibration Points (g) 20, 40 80, 160 100, 200 150, 300 250, 500
Linearity Calibration Points (g)
10, 20,
30, 40
40, 80,
120, 160
50, 100,
150, 200
100, 200,
300
200, 300,
400, 500
Tare Range To capacity by subtraction
Power Supply
Power input: 100-240V ~ 200mA 50-60Hz 12-18VA
Power output: 12 VDC 0.5A
Communication RS232, MiniDin
Operating Temperature Range 10°C to 30°C
Storage Temperature Range
Humidity: maximum relative humidity 80% for temperatures up to 30°C, decreasing
linearly to 50% relative humidity at 40°C
Storage Conditions -10°C to 60°C, humidity 10% to 90%, without condensation