TM-934S เครื่องวัดอุณหภูมิดิจิตอล Type K (ช่องเสียบโพรบ 2 ช่อง) แสดงอุณหภูมิได้ทั้ง ℃ / ℉ มีฟังก์ชั่น HOLD, Records Max./ Min. โพรบวัดอุณหภูมิแยกจำหน่าย ยี่ห้อ Lutron
Index
TM-934S | ฟังก์ชั่นการวัด
เครื่องวัดอุณหภูมิดิจิตอล Type K (2 Channels) Dual Channels Thermometer
TM-934S | จุดเด่น
Two channels thermometer, T1, T2, T1-T2, T1 only.
type K temp. measurement, wide range.
℃/℉, 0.1 degree.
Microcomputer circuit provides intelligent function and high accuracy.
LCD with two display, easy readout.
Records Maximum and Minimum readings with recall.
Data hold function for freezing the desired value.
Meter can default auto power off or manual power off.
Meter can default the measuring unit to ℃ or ℉.
Build in the input socket for DC 9V power adapter.
Few panel buttons, easy operation.
Built-in low battery indicator.
Heavy duty & compact housing case.
TM-934S | ช่วงการวัด
Range (Type K)
-50.1 to -199.9 ℃
-50.0 to 1300.0 ℃
Resolution
0.1℃
Accuracy
±(0.4 % + 0.8℃)
±(0.4 % + 1℃)
TM-934S | Power Supply
DC 9V
TM-934S | ขนาดสินค้า
135x60x33 mm (196 g)
TM-934S | อุปกรณ์ที่มาในชุด
Instruction manual
TM-934S | อุปกรณ์เสริม
Type K thermocouple probe TP-01, TP-02A. TP-03, TP-04
Carrying case, CA-52A
TM-934S | ข้อมูลจำเพาะ
Circuit Custom one-chip of microprocessor LSI circuit.
Display LCD size : 44 mm x 29 mm dual function LCD display.
Display Unit ℃, ℉.
Resolution 0.1 ℃, 0.1 ℉.
Channels T1, T2, T1-T2, T1 only.
Thermocouple type Type K.
Temperature Compensation Automatic temp. compensation for the cold junction for type K thermometer
Linear Compensation Linear Compensation for the full range.
Offset, Span Adjustment Available for advanced calibration procedure.
Over Indication Show "--------- ".
Probe Input Socket Standard 2 pin thermocouple socket.
Data Hold Freeze the display reading.
Memory Recall Maximum & Minimum value.
Sampling Time of display Approx. 1 second.
Power off Auto shut off saves battery life or manual off by push button.
Operating Temperature 0 to 50 ℃.
Operating Humidity Less than 80% R.H.
Power Supply 006P DC 9V battery ( Alkaline or Heavy duty type ).
Power Current Approx. DC 5.5 mA
Weight 196 g/0.43 LB.
Dimension 135x60x33 mm, ( 5.3x2.4x1.3 inch ).
Range (Type K)
-50.1 to -199.9 ℃
-50.0 to 1300.0 ℃
Resolution
0.1℃
Accuracy
±(0.4 % + 0.8℃)
±(0.4 % + 1℃)