User manual

H54.0.01.6C-02 Manual GMH3210 Page 6
GREISINGER electronic GmbH Hans-Sachs-Str. 26 Phone.: [phone] / 9383-0 http://www.greisinger.de
D-93128 Regenstauf Fax: [phone] / 9383-33 e-mail: [e-mail]
6 Calibration Services
Calibration certificates can be issued by the factory. For this the device has to be sent to the manufacturer. Just the
manufacturer can check the factory settings and correct them if necessary.
7 Specification
Thermocouple J, K, N, S or T
Probe Connection Socket for flat pin plug, free from thermo voltage for type K
Resolution 0,1°C or 1°C 0,1°F or 1°F for types J, K, N, T
1°C 1°F for type S
Meas. Ranges 0,1°C 1°C 0.1F 1°F
type K: (NiCr-Ni) -65,0... +300,0°C -220... +1372°C -85,0... +572,0°F -364... +2500°F
type J: (Fe-CuNi) -50,0... +225,0°C -140... +950°C -58,0... +437,0°F -220... +1742°F
type T: (Cu-CuNi) -65,0... +250,0°C -220... +400°C -85,0... +482,0°F -418... +752°F
type N: (NiCrSi-NiSi)-100,0... +380,0°C -200... +1300°C -148,0... +716,0°F -454... +2372°F
type S: (Pt10Rh-Pt) - -50... +1768°C - -58... +3214°F
Precision (for thermocouples DIN EN 60584) ±1Digit (at nominal temperature)
Range 0,1°C/F Range 1°C/F
type K: ±0,03% of m. v. ±0,05%FS ±0,08% of m. v. ±0,1%FS
type J. ±0,03% of m. v. ±0,08%FS ±0,08% of m. v. ±0,1%FS
type T: ±0,03% of m. v. ±0,1%FS ±1°C (T>-100°C) ±1°C ±1Digit (T<-100°C)
type N: ±0,03% of m. v. ±0,05%FS ±0,08% of m.v. ±0,1%FS (T>-100°C) ±1°C ±0,1%FS (T<-100°C)
type S: - ±0,1% of m. v. ±0,1%FS (T>200°C) ±1°C ±0.1%FS (T<200°C)
Temperature drift 0,01%/K
Point of Comparison ±0,3°C
Nominal Temperature 25°C
Ambient Conditions Temperature -25 to +50°C
rel. humidity 0 to 95%r.F. (not condensing)
Storage Temperature -25 to +70°C
Housing Dimensions: 142 x 71 x 26 mm (L x W x D)
impact-resistant ABS plastic housing, membrane keyboard, transparent panel. Front side IP65,integrated
pop-up clip for table top or suspended use.
Weight approx. 155 g
Output: 3.5mm audio plug, stereo
Selectable as serial interface: via optically isolated interface adapter GRS3100 or GRS3105 (p.r.t. accessories) directly
connectable to RS232-interfaces.
or analogue output: 0..1V, freely scaleable (12bit)
Power Supply 9V-Battery, type IEC 6F22 (included) as well as additional d.c. connector (diameter of internal pin 1.9 mm)
for external 10.5-12V direct voltage supply. (suitable power supply: GNG10/3000)
Power Consumption approx. 260µA when output switched off
approx. 400µA when output is serial interface (at 1 reading per second)
approx. 500µA when output is analogue output (without load)
Display 2 four digits LCDs (12.4mm high and 7 mm high) for temperature, min./ max values, hold function, etc. as
well as additional pointing arrows.
Pushbuttons 6 membrane keys altogether for on/off switch, menu operation, min. and max. value memory, hold-function
etc.
Min-/Max-Value Memory Both the max. and the min. value will be memorised.
Hold Function Press button to store current value.
Automatic-Off-Function Device will be automatically switched off if no key is pressed/no interface communication takes place for
the time of the power-off delay. The power-off delay can be set to values between 1 and 120 min.; it can be
completely deactivated.
EMC: The device corresponds to the essential protection ratings established in the Regulations of the Council for
the Approximation of Legislation for the member countries regarding electromagnetic compatibility
(89/336/EWG)
additional fault: <1%