Omega Engineering OSP100 Series warranty General, Specifications, CE certifications, Applications

General

The OSP100 is the ideal tool for periodic process monitoring and for measuring temperature quickly and easily, by contact with the target or from distance. An optional laser pinpointing method simplifies the identification of the measuring surface area. The OSP100 is the essential tool for the prevention of a variety of temperature related equipment or process malfunctions. It can prevent serious damage to bearings, motors, valves, electrical switches and distribution conductors, cooling or steam traps, thermal insulation deterioration, hot spots, engine performances, extrusion heads, depleted refrigeration system, etc.

The instrument is rugged, accurate and compact for fast and easy periodic process monitoring, to control quality and/or supervise production phases of cooked and refrigerated foods.

Specifications

!Spectral band: 8-14 μm

!Display: 3 ½ digit custom backlighted LCD plus labels for max, min, emissivity, Hold, °C, °F, low battery.

!Resolution: 0.1°C up to 199.9°C. 1°C otherwise.

!Response time: 500 ms

!Target pinpointing: sight dot or circular laser sighting (L and XL models only)

!Emissivity: adjustable from 0.30 to 1.00

!Auto Power Off: Automatic power Off if no key is pressed for more than 40 sec.

!Alarm: low and high alarm with visual and acoustic beeper

!Signal processing: °C/°F, average, hold, max, min (where applicable)

!Accuracy IR channel:

range from 23°C to f.s. : ±1% of reading or ±1°C whichever is greater

range from -32°C to 23°C : ±1.5°C

!RTD channel: Pt100 IEC751 α385 (probe excluded) Input range: from -32°C to 520°C

Accuracy: ±0.3% of rdg or ±0.3°C whichever is greater

!Laser sight::

Wavelength: 650nm, Beam diameter: 3mm, Beam divergence: <0.5mrad;

Laser indicator: asterisk on display

!FDA Classification: Class II, Complies with 21CFR Chapter 1, Subchapt.er J

!Safety Classification: Class 2

!Power supply: alkaline or rechargeable battery

!Battery life: 60 h (back light & laser off)

!Ambient temperature: -10 to +45°C / 10-95% RH non condensing

!Storage temperature: -30°C to +60°C

!Dimensions and weight: 180x140x45 mm 380g nett

When alkaline batteries are used, DO NOT connect power module to input jack.

CE certifications

This instrument conforms to the following standards:

EN 50081-1: 1992, Electromagnetic emissions

EN 50082-1: 1992, Electromagnetic susceptibility

Operational Flow Chart
NORMAL MODE KEYPAD
	Laser pointer enable/disable	Set + -	°F
			°C
Probe	Display external probe/infrared measurements
Lamp	Lock	HAL	LAL
	Backlight ON/OFF	e
Hold	Hold measurements in lower display. Refresh hold.
		OSP100 uses a
	High Quality custom display

Min/Max Circular switch between Average, Minimum or Maximum measurements on lower display.

2nd				Activate 2nd function keys.
	+
2nd								Laser beam mode: Continuous / Flashing (economy mode).
		+					=
2nd						Probe		°C/°F	Switch engineering temperature units.
					+
2nd						Hold	=	HI	Set mode for HIGH alarm.
			+
2nd						Min/Max	=	LO	Set mode for LOW alarm.
				+			=
2nd						Lamp		Set ε	Set mode for Emissivity.

SET MODE KEYPAD

Increase digit.	Probe		2nd
Decrease digit.	°C/°F
	Lamp	Hold	Min/Max
Store value and return in normal mode.	Set ε	HI	LO
		Set Alarm

Applications

FOOD (HACCP) To control and supervise production phases, handling, transport, and conservation of cooked and refrigerated foods.

AUTOMOTIVE To check engine, bearings, muffler, brakes, etc.

INDUSTRIAL & ELECTRICAL Bearings, motors, valves, switches, insulation, etc.

HVAC/R Heating & cooling systems, thermal insulation, radiators, ducts, etc.

Basic functions

To take a temperature reading, point the unit at the target you wish to measure. Push and keep the trigger pushed. The current temperature reading is displayed. Last reading before previous switching-off is displayed in lower display. Release the trigger. A “Lock” symbol on the LCD will be displayed and the Hold value is refreshed. OSP100 will remain switched on for 40 seconds. The time will reset if a key is pressed or a serial communication message is sent.. Press and release quickly the trigger to switch the instrument off.

The OSP100L and 100XL models can be supplied with a laser sighting with either a “laser dot” to read the target area center or with a “laser circle” to read the target area. Press the

[*]key to enable/disable the laser. The message “LAS EN” or “LAS DIS” will be displayed. When enabled, the laser can be switched on by pressing the trigger button for more than 1 sec. The laser will automatically switch off when the trigger button is released. The emission indicator symbol (*) will appear on lower display.

Press in sequence the [2nd] and [*] keys to change the laser beam mode between Continuous and Flashing (to increase battery expected life) mode.

Press the [Lamp] key to switch back-light on or off.

Press in sequence the [2nd] and [°C/°F] keys to change the engineering units between °C and °F.

Enhanced functions

External probe operation. Connect the Pt100 resistance thermometer to the appropriate connector. Switch the unit on and press the [Probe] key. The “EXT” message will be displayed on the lower display for Pt100 readings.

Hold measurement. Press the [HOLD] key to freeze the displayed temperature. The hold value will be displayed in lower display. On the main display the temperature is that actually measured. Press the key again to refresh the Hold indication.

The Hold indication is refreshed by pressing the trigger for more than 1 sec with the unit in measuring mode and releasing the trigger. Switch the OSP100 off by pointing the unit to the target to recall the last value when you switch the unit on.

Select Average (AVG), Minimum (MIN) and Maximum (MAX) values. Press the [Min/Max] key until the appropriate message is displayed. The unit will refresh the values of each measurement from the power on. To reset the values, press the [2nd] key or switch the unit off and on.

Emissivity adjustments. Press in sequence the [2nd] and [Set ε] keys to change the emissivity from 0.30 to 1.00 with 0.01 resolution. On the lower display the set value is shown. Press the [UP] and [DOWN] keys to increase and decrease the emissivity. Press the [ENTER] key to store and return on the normal mode measurement.

Set low (LAL) and high (HAL) alarms. Press in sequence the [2nd] and [HI] keys to change the High alarm set point.. “HAL” will be seen on the display. The stored High alarm will be displayed. The High alarm level is to be set by adjusting the [UP] or [DOWN] keys. Press the [HI] key to enable/disable the acoustic alarm. Press the [ENTER] key to store the displayed value and return to normal mode. Press in sequence the [2nd] and [LO] keys to change the Low alarm set point..“LAL” will be seen on the display. The Low alarm level is to be set by adjusting the [UP] or [DOWN] keys. Press the [LO] key to enable/disable the acoustic alarm. Press the [ENTER] key to store the displayed value and return in normal operation mode. When the measurement is inside the programmed alarm band, the “LAL” or “HAL” symbol will be lit and an intermittent beep will be emitted.

Optics

Distance: Sensor to Object (in)

	0		9	20 25	40	80	120
							9.4
DIA* (in)						6.2
					3
Spot			1	1.4			4.0
			.5			2.7
					1.4
				.9
				23	35
			12
(mm)						67
	25			35			100	Nominal D:S = 30:1
								OSP100XL
SpotDIA*					75
			* Spot size measured			157
			at 90% energy				238	OSP100, OSP100L
								Nominal D:S = 12:1
		0	225 500 625		1000	2000	3000
					Distance: Sensor to Object (mm)
Warnings and Cautions							OSP100L and OSP100LX models only

!USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HERE MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

!DO NOT LOOK AT THE LASER BEAM COMING OUT OF THE LENS OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS - EYE DAMAGE CAN RESULT.

!USE EXTREME CAUTION WHEN OPERATING THE LASER.

!NEVER POINT THE LASER BEAM AT A PERSON.

!KEEP OUT OF REACH OF ALL CHILDREN.

C A U T I O N	THIS APERTURE	ISEMITTED FROM	LASERRADIATION	AVOIDEXPOSURE	LASER RADIATION DO NOT STARE
					INTO BEAM OR VIEW DIRECTLY
LASER RADIATION - DO NOT STARE INTO BEAM					WITH OPTICAL INSTRUMENTS.
MAX.OUTPUT<1mW, WAVELENGTH 630-670nm					MAX.OUTPUT<1mW, WAVELENGTH 630-
CLASS I I LASER PRODUCT					670nm, CLASS 2 LASER PRODUCT
COMPLIES WITH 21CFR CHAPTER 1, SUBCHAPTER J					CONFORMS TO IEC825-1:1993

WARNING

DO NOT ATTEMPT TO OPEN THE LASER SIGHT MODULE.

(THERE ARE NO USER SERVICEABLE PARTS IN THE MODULE).

PATENT NOTICE: U.S. PAT. B1 5,368,392; 5,524,984; 5,727,880; 5,465,838; 5,823,678; 5,823,679. Other U.S. and Foreign Patents and Applications Pending. Manufactured in Italy. Licensed by Omega Engineering, Inc.