PLMS-PRO Visual Display Alarms
In addition to an audible alarm the PLMS-PLUS visual alarms change the color of the display allowing the operator to easily and quick identify when the process has gone into alarm condition.

  Low       Operating    High
Alarm      Display       Alarm

PSC PLMS-PLUS Specifications
Temperature Range: -32 to 530°C (-20 to 980°F)
System Accuracy: ± 1% or ± 1°C from 0°C to 530°C; ± 1% or ± 0.7°C/°C from 0°C to -32°C
Repeatability: ± 0.5% or ± 0.7°C from 0°C to 530°C; ± 0.7°C ±0.05°C/°C from 0°C to -32°C
Optical Resolution: 20:1, 13mm spot size ≥140mm
Spectral Range: 8 to 14μm
Emissivity/Gain: Adjustable 0.10 to 1.00
Temperature Scale: C/F Switchable
Resolution: 0.1°C/°F)
Response Time: 300ms (95%)
Operating Temperature: 0 to 50°C (32 to 122°F)
Storage Temperature: -20 to 60°C (-20 to 140°F) without battery
Functions: Min/Max, Hold and Offset
Alarms: Visual and audible High/Low
Laser: <1mW laser Class IIa, laser beam with 9mm offset
Weight: 150g (0.4 Lbs)
Dimensions: 190 x 38 x 45 mm (7.5 x 1.5 x 1.8 in)
Power: 9V battery
Battery Life: 20 hours with laser and backlight 50%; 40 hours with laser and backlight off
Relative Humidity: 10 to 95% RH non-condensing at <30°C ambient temperature
Tripod Mount: 1/4-20 UNC