Prova 830 can work as Multi-input thermometer or Paperless recorder 5.7” Color TFT LCD (320 x 240) with backlight 8 input temperature measurement/logging (℃/℉) Color graphic display of 8 curves at the same time Display of max and min values for each input Selection of 11 types of thermocouple Easy socket for thermocouple mini connector
Prova 830 can work as Multi-input thermometer or Paperless recorder
5.7” Color TFT LCD (320 x 240) with backlight
8 input temperature measurement/logging (℃/℉)
Color graphic display of 8 curves at the same time
Display of max and min values for each input
Selection of 11 types of thermocouple
Easy socket for thermocouple mini connector
Basic accuracy 0.1% ± 1 ℃ (K type)
Programmable Hi-Lo alarm with timers when out of HI-LO limits
Sampling rate 8 inputs / 1 second
28 hour recording with Lithium battery of 3400mAH
Standard 2G SD memory card (stores 3.8-year of data)
SD card directly read by PC
Easy data file management (Read and Delete functions)
Built-in calendar clock
Accept analog outputs from instruments
Independent input setup (type of thermocouple, Hi-Lo alarm values, name of Engineering Unit)
Isolated input protection of 350Vp-p between any two inputs
Programmable Engineering Unit (E.U.) to integrate analog output (-50 to 60 mV) from instruments (e.g. Sound level meter, Humidity meter, Current adaptor)
Screen hardcopy into bit map files for easy documentation
Ready to use package (thermocouples, SD card, and battery)
Digital and analog (bargraph) data display
Statistics data (Histogram) for easy analysis
Easy curves manipulation (hide or display selected curves)
Electrical Specifications: (23℃±5℃)
Type
℃
℉
Range
Accuracy
Range
Accuracy
K
-200 ~ -150
-150 ~ -100
-100 ~ 999.9
1000 ~ 1370
±3.0℃
±2.0℃
±0.1% ±1.0℃
±0.2% ±1.0℃
-328 ~ -238
-238 ~ -148
-148 ~ 999.9
1000 ~ 2498
±5.4℉
±3.6℉
±0.1% ±1.8℉
±0.2% ±1.8℉
J
-200 ~ -100
-100 ~ 100
100 ~ 999.9
±2.5℃
±1.5℃
±0.1% ±1.0℃
-328 ~ -148
-148 ~ 212
212 ~ 999.9
1000 ~ 1832
±4.5℉
±2.7℉
±0.1% ±1.8℉
±0.2% ±1℉
E
-150 ~ -100
-100 ~ 760
±2.0℃
±0.1% ±1.0℃
-238 ~ -148
-148 ~ 999.9
1000 ~ 1400
±3.6℉
±0.1% ±1.8℉
±0.2% ±1℉
T
-200 ~ -150
-150 ~ -100
-100 ~ 400
±3.0℃
±0.1% ±1.5℃
±0.1% ±0.5℃
-328 ~ -238
-238 ~ -148
-148 ~ 752
±5.4℉
±0.1%±2.7℉
±0.1% ±0.9℉
R/S
0 ~ 100
100 ~ 300
300 ~ 999.9
1000 ~ 1600
±5.0℃
±3.0℃
±0.1% ±2.0℃
±0.1% ±2.0℃
32 ~ 212
212 ~ 572
572 ~ 999.9
1000 ~ 2912
±9.0℉
±5.4℉
±0.1% ±3.6℉
±0.1% ±3.6℉
N
0 ~ 999.9
1000 ~ 1300
±0.1% ±1.0℃
±0.2% ±1.0℃
32 ~ 999.9
1000 ~ 2372
±0.1% ±1.8℉
±0.2% ±1.8℉
L
-200 ~ 900
±0.1% ±1.0℃
-328 ~ 999.9
1000 ~ 1652
±0.1 % ±1.8℉
±0.2 % ±1℉
U
0 ~ 600
±0.1% ±1.0℃
32 ~ 999.9
1000 ~ 1112
±0.1% ±1.8℉
±0.2% ±1℉
B
600 ~ 999.9
1000 ~ 1760
±0.1% ±2.0℃
±0.1% ±2.0℃
1112 ~ 1831
1832 ~ 3200
±0.1% ±3.6℉
±0.1% ±3.6℉
C
0 ~ 999.9
1000 ~ 1760
±0.1% ±1.5℃
±0.2% ±1.5℃
32 ~ 999.9
1000 ~ 3200
±0.1% ±2.7℉
±0.2% ±2.7℉
mV
-10 ~ 60
±0.06 mV
-10 ~ 60
±0.06 mV
mV
-50 ~ -10
±0.1 mV
-50 ~ -10
±0.1 mV
General Specifications:
LCD
5.7” Color TFT LCD (320 x 240) with backlight
Battery Type:
Rechargeable Lithium Battery, 3400mAh (11.1V)
AC Adaptor:
DC Regulated 12V / 300mA output
AC 110V or 220V Input
Power Consumption:
220mA (very bright backlight)
150mA (bright backlight)
120mA (dark backlight)
Cold Junction Compensation Accuracy:
±0.5℃ / ±0.9℉
Temperature Coefficient:
0.01% of F.S. / ℃
Isolated Input Protection between any two inputs:
350Vp-p
Dimension:
257(L) x 155(W) x 57(H) mm, 10.1" (L) x 6.1" (W) x 2.2" (H)
Weight:
1160g / 40.9oz (Batteries included)
Operation Environment:
0℃ ~ 50℃, 85% RH
Storage Environment:
-20℃ ~ 60℃, 75% RH
Accessories:
AC power adaptor x 1, Lithium battery (11.1V) x 1,
