Specifications - Wahl HEAT-Prober 392HP Instruction Manual

4.0 SPECIFICATIONS

392 S
ERIES
392HP
Model
-290 to 1450°F
Range
-180 to 788°C
Bright 0.33"
Digital Display
LED
Resolution 0.1° below 375°F (190°C). Auto Ranges to 1˚ above 375°F (190°C).
Meter Accuracy at 77°F
±0.1°F ±1 digit
System Accuracy
at ice point,
(Meter with 202
±0.25% reading
immersion probe)
thereafter
Repeatability
Peak Hold Microcomputer calculated, switch to "P" to activate
Ambient Operating
Range
Temperature
Coefficient
Class I & II,
FM (Factory Mutual)
Div. 1, Groups:
Approved*
D, F, & G
11681-1
Power 6.25 V
NiCad Battery
4.5 hrs. per
Battery Life
charge
Low Battery Indicator
Greater than 40 dB at 60 Hz increasing at 20 dB per decade.
Spurious noise attenuated by internal 16 Hz filter.
Noise Rejection
392HP includes special noise rejection program for use in presence
of rampant EMF such as spark ignition engines.
Size 3" W x 6" L x 1.5" D (7.5 cm x 15 cm x 3.75cm)
Weight
* FM Approval Groups: C (Ethylene Gas), D (Methane, Propane), E (Metal Dust), F (Coal
Dust), and G (Grain Dust)
All 392 Models Available in °F, °C, or Dual Scale, add "F", "C" or "D" to Model Number. Dual
Scale not available on -S Models.
M S
ETER PECIFICATIONS
392E 392E-S
392EX 392EX-S
-290 to 1450°F -290 to 1450°F
-180 to 788°C -180 to 788°C
392E/392E-S
Bright 0.33" high LED
Red, 0.4" high
392EX/392EX-S
Red, 0.4" high LCD
±0.1°F/C ±1 digit at 32°F (0°C)
±0.3°F at ice point,
±0.5% reading thereafter
±0.2°F
0 to 130°F (-18 to +55°C)
0.01 deg/deg over ambient range
Class I & II,
Div. 1, Groups:
C, D, E, F, & G
11681-2 9V Alkaline
6.25 V
NiCad Battery (NEDA 1604A)
392E/392E-S
10 hrs. per charge
per charge
Low battery
392EX/392EX-S
indication.
50 hrs. per charge
Yes
12 oz. (340gm) 7 oz. (198gm)
8
392EVX
LCD
Meter Accuracy at 77°F
System Accuracy
immersion probe)
Ambient Operating
Not
FM (Factory Mutual)
Available
battery
50 hrs.
Low Battery Indicator
* FM Approval Groups: C (Ethylene Gas), D (Methane, Propane), E (Metal Dust), F (Coal
Dust), and G (Grain Dust)
All 392 Models Available in °F, °C, or Dual Scale, add "F", "C" or "D" to Model Number. Dual
Scale not available on -S Models.
392 S M
ERIES ETER
392M
Model
392MX
-60 to 752°F
Range
-51 to 400°C
392M/392M-S
Bright 0.33" high LED
Digital Display
392MX/392MX-S
Red, 0.4" high LCD
Resolution 0.1° below 375°F (190°C). Auto Ranges to 1˚ above 375°F (190°C).
±0.1°F/C ±1 digit at 32°F (0°C)
(Meter with 202
±0.5% reading thereafter
Repeatability
Peak Hold Microcomputer calculated, switch to "P" to activate
0 to 130°F (-18 to +55°C)
Range
Temperature
0.01 deg/deg over ambient range
Coefficient
Class I & II,
Div. 1, Groups:
Approved*
D, F, & G
11681-1
Power 6.25 V
NiCad Battery
392M/392M-S
10 hrs. per charge
Battery Life
392MX/392MX-S
50 hrs. per charge
Greater than 40 dB at 60 Hz increasing at 20 dB per decade.
Spurious noise attenuated by internal 16 Hz filter.
Noise Rejection
392HP includes special noise rejection program for use in presence
of rampant EMF such as spark ignition engines.
Size 3" W x 6" L x 1.5" D (7.5 cm x 15 cm x 3.75cm)
Weight 12 oz. (340gm)
9
S
PECIFICATIONS
392M-S
392VX
392MX-S
-60 to 752°F
-51 to 400°C
Red, 0.4" high LCD
±0.3°F at ice point,
±0.2°F
Class I & II,
Not
Div. 1, Groups:
Available
C, D, E, F, & G
11681-2
9V Alkaline battery
6.25 V
(NEDA 1604A)
NiCad Battery
50 hrs.
per charge
Yes
7 oz. (198gm)