Input Technical Specifications; Initial Usage; Mounting The Insert Inside The Furnace - Presys T-1200PH Technical Manual

PRESYS
 Instruments

1.1.1 - Input Technical Specifications

Input Ranges
millivolt -150 to 150 mV
-500 to -150 mV
150 to 2450 mV
mA -5 to 24.5 mA
Resistance 0 to 2500 
Pt-100 -200 to 850 ºC / -328 to 1562 ºF
Pt-1000 -200 to 400 ºC / -328 to 752 ºF
TC-B 50 to 250 ºC / 122 to 482 ºF
250 to 500 ºC / 482 to 932 ºF
500 to 1200 ºC / 932 to 2192 ºF
1200 to 1820 ºC / 2192 to 3308 ºF
TC-J -210 to 1200 ºC / -346 to 2192 ºF
TC-K -270 to -150 ºC / -454 to -238 ºF
-150 to 1370 ºC / -238 to 2498 ºF
TC-N -260 to -200 ºC / -436 to -328 ºF
-200 to -20 ºC / -328 to -4 ºF
-20 to 1300 ºC / -4 to 2372 ºF
TC-R -50 to 300 ºC / -58 to -572 ºF
300 to 1760 ºC / 572 to 3200 ºF
TC-S -50 to 300 ºC / -58 to -572 ºF
300 to 1760 ºC / 572 to 3200 ºF

1.2 - Initial Usage

Identify if the following parts are present:
 Dry block T-1200PH;
 Metallic insert;
 Inferior insulator of the insert (only one central hole);
 Superior insulator of the insert (usually more than one hole);
 Power cable;
 Technical Manual.

1.3 - Mounting the insert inside the furnace

The core of the T-1200PH consists of a ceramic tube. Thus, for safety reasons,
the insert and isolators are separate. To mount the assembly, you must first slide the
rear insulator smoothly through the ceramic tube. Then, with the metal insert secured by
the insert puller, slide it through the ceramic tube. After the metal insert, place and finish
the front insulator closing the lid and screwing it, preventing the front insulator from
falling. The sensor to be tested can then be inserted, observing that it must pass through
the front isolator and deepen inside the metal insert to obtain a correct temperature
measurement.
Resolution
0.001 mV ± 0.01 % FS
0.01 mV ± 0.02 % FS
0.01 mV ± 0.02 % FS
0.0001 mA ± 0.02 % FS
0.01 
± 0.008 % FS
0.01 ºC / 0.01 ºF ± 0.1 ºC / ± 0.2 ºF
0.1 ºC / 0.1 ºF ± 0.1 ºC / ± 0.2 ºF
0.1 ºC / 0.1 ºF ± 2.5 ºC / ± 5.0 ºF
0.1 ºC / 0.1 ºF ± 1.5 ºC / ± 3.0 ºF
0.1 ºC / 0.1 ºF ± 1.0 ºC / ± 2.0 ºF
0.1 ºC / 0.1 ºF ± 0.7 ºC / ± 1.4 ºF
0.1 ºC / 0.1 ºF ± 0.2 ºC / ± 0.4 ºF
0.1 ºC / 0.1 ºF ± 0.5 ºC / ± 1.0 ºF
0.1 ºC / 0.1 ºF ± 0.2 ºC / ± 0.4 ºF
0.1 ºC / 0.1 ºF ± 1.0 ºC / ± 2.0 ºF
0.1 ºC / 0.1 ºF ± 0.4 ºC / ± 0.8 ºF
0.1 ºC / 0.1 ºF ± 0.2 ºC / ± 0.4 ºF
0.1 ºC / 0.1 ºF ± 1.0 ºC / ± 2.0 ºF
0.1 ºC / 0.1 ºF ± 0.7 ºC / ± 1.4 ºF
 1.0 ºC /  2.0 ºF
0.1 ºC / 0.1 ºF
 0.7 ºC /  1.4 ºF
0.1 ºC / 0.1 ºF
Accuracy Remarks
R
input
auto-ranging
R
input
excitation current
0.9 mA
IEC-751
IEC-751
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
IEC-584
T-1200PH
> 10 M 
< 160 
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