TM-907A PRECISION THERMOMETER
0.01 degree, Pt 100 ohm, High precision, RS232
PRECISION THERMOMETER
Model : TM-907A ISO-9001, CE, IEC1010
FEATURES
- Professional thermometer with high accuracy & 0.01 resolution.
- PT 100 probe input cooperate with an 0.00385 alpha coefficient, meet DIN IEC 751.
- Cooperate with 4 wires Pt-100 ohm probe, high precision.
- Wide range display from -199.99 to 850 ℃.
- Build in ℃ & ℉ select button on the front panel.
- Build in 0.01& 0.1select switch on the front panel.
- RS 232 computer serial interface.
- Super large LCD with unit display, easy readout.
- Data hold function to store the desired value.
- Memory function to record the maximum & minimum reading with recall.
- Built-in low battery indicator.
- Optional carrying cases are available.
GENERAL SPECIFICATIONS | |
Display | 62 mm x 34 mm supper large LCD display, 13 mm ( 0.5" ) digit size. |
Probe type | Platinum PT 100 ohm ( 0.00385 alpha coefficient, meet DIN IEC 751 ) |
Functions | ℃, ℉, 0.010.1 Data hold. |
Resolution | 0.01℃/0.1℃, 0.02℉/0.1℉. |
Circuit | Use the software to make linearity correction instead the traditional hardware circuit. |
Probe input socket | DIN 4 pin socket. |
Sampling Time | Approx. 0.4 second. |
Hold Function | To freeze the display reading value. |
Memory Recall | Memorize the Maximum, Minimum reading with recall. |
Over Indication | Show " - - - - ". |
Data Output | RS 232 PC serial interface. |
Power Supply | Heavy duty or Akaline type, DC 9V battery, 006P, MN1604 (PP3) or equivalent. |
Power Consumption | Approx. DC 15 mA. |
Operating Temp. | 0 ℃ to 50 ℃(32 ℉ to 122 ℉). |
Operating Humidity | Less than 80% R.H. |
Meter Size | 180x72x32 mm( 7.1x2.8x1.3 inch ). |
Meter Weight | 285 g/0.62 LB. |
Standard Accessory | Operational manual................................................ 1 PC |
Optional Accessories | Carrying case Pt-100 ohm Temp. probe, TP-100 RS232 cable, UPCB-01 USB cable, USB-01 Application software Data acquisition software. SW-U801-WIN |
ELECTRICAL SPECIFICATIONS (23±5 ℃) | ||||
Type | Resolution | Range | ACCURACY | Remark |
℃ | 0.01 ℃ | -199.99 ℃ to 199.99 ℃ | ± ( 0.1 % + 0.2 ℃ ) | * The accuracy is specified for the meter only. |
0.1 ℃ | 200.0 ℃ to 850.0 ℃ | |||
℉ | 0.01 ℉ | -199.99 ℉ to 392.00 ℉ | ± ( 0.1 % + 0.4 ℉ ) | |
0.1 ℉ | 392.0 ℉ to 1562.0 ℉ | |||
OPTIONAL TEMPERATURE PROBE & OTHER ACCESSORIES | |
Carrying Case | Model : CA-03, Vinyl soft carrying case, size : 190 x 90 x 55 mm. |
Carrying Case | Model : CA-05A, Soft carrying case with sash, 260 x 110 x 55 mm. |
Carrying Case | Model : CA-06, Hard carrying case, 280 x 195 x 65 mm. |
Pt-100 ohm Probe Model : TP-100 | * -50 ℃ to 400 ℃ (-58 ℉ to 752 ℉), DIN plug, 4 pins/4 wires, Class A, Cooperate with an 0.00385 alpha coefficient, meet DIN IEC 751. Accuracy : (0.15 + (0.002 x T))C. T : measuring temperature. * Dimension Sensing head - 152 mm tube, Probe length - 245 mm. * Cable length : 100 cm. |
RS232 cable | RS232 cable for connecting between the meter & the computer ( COM port ) Model : UPCB-01 |
USB cable | USB cable for connecting between the meter & the computer ( USB port ) Model : USB-01 |
Software | Model : SW-U801-WIN, Windows version. * Software apply as the performance of data logging system & data recorder... |