Multimeter – บริษัท สยามเครื่องวัด จำกัด https://www.siam-instrument.com จำหน่ายเครื่องมือวัดคุมอุตสาหกรรมทุกชนิด รับออกแบบ ติดตั้ง ปรับปรุง สอบเทียบ ให้คำปรึกษา แก้ปัญหาเกี่ยวกับงานระบบควบคุมการผลิต ระบบควบคุมอัตโนมัติ PLC ระบบหล่อเย็น ภายในโรงงานอุตสาหกรรม ออกแบบงาน CNC INSTRUMENT , Fitting แบบต่างๆ ผลิตภัณฑ์ เครื่องมือวัดระบบควบคุม ยี่ห้อ DX Electronics มีสินค้าหลากหลาย เช่น Pressure transmitter , Level gauge transmitter , Magnetic flow transmitter , Ultrasonic flow transmitter , Vortex flow transmitter , Coriolis mass flow , Ultrasonic Level Transmitte Mon, 30 Mar 2026 09:46:38 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.6 https://www.siam-instrument.com/wp-content/uploads/2018/06/logo-1-100x100.png Multimeter – บริษัท สยามเครื่องวัด จำกัด https://www.siam-instrument.com 32 32 “SHURE” Multimeter calibrator VC26/26H Multifunction Process Calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc26-26h-multifunction-process-calibrator/ Thu, 24 Aug 2023 09:48:45 +0000 https://www.siam-instrument.com/?post_type=product&p=3255 VC26/26H Technical specification reference

]]> “SHURE” Multimeter calibrator VC24/25 Multiplefunctions calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc24-25-multiplefunctions-calibrator/ Thu, 24 Aug 2023 03:48:20 +0000 https://www.siam-instrument.com/?post_type=product&p=3250 VC24/25 Technical specification reference

]]> “SHURE” Multimeter calibrator VC15+ VmA pressure calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc15-vma-pressure-calibrator/ Wed, 23 Aug 2023 09:04:44 +0000 https://www.siam-instrument.com/?post_type=product&p=3247 Technical Specifications

]]> “SHURE” Multimeter calibrator VC14+ Temperature calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc14-temperature-calibrator/ Wed, 23 Aug 2023 09:02:14 +0000 https://www.siam-instrument.com/?post_type=product&p=3245 Technical Specifications

]]> “SHURE” Multimeter calibrator VC11+ Process signal source https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc11-process-signal-source/ Wed, 23 Aug 2023 08:58:34 +0000 https://www.siam-instrument.com/?post_type=product&p=3241 Technical Specifications

]]> “SHURE” Multimeter calibrator VC05+ Loop calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc05-loop-calibrator/ Wed, 23 Aug 2023 07:30:14 +0000 https://www.siam-instrument.com/?post_type=product&p=3239
Output Range Accuracy SHURE 01+ SHURE 02+ SHURE 03+ SHURE 04+ SHURE 05+
DCI 20mA 0.05%+4 √ √
XMT -20mA 0.05%+4 √ √
LOOP 24V ±10% √ √
DCV 0~100~1000mV 0.05%+3 √ √
0-10V 0.05%+2 √
OHM 0-400Ω/4000Ω 0.05%+2 √ √
TC R 0.05%+3（≤100℃）
0.05%+2（＞100℃）		 √ √
S
B 0.05%+3（≤600℃）
0.05%+2（＞600℃）
K 0.05%+20
（≤-100℃）
0.05%+10
（＞-100℃）
E
J
T
N
RTD Cu10 0.05%+6 √ √
Cu50
Pt10 385
Pt100 385
Pt200 385
Pt500 385
Pt1000 385
Measurement specification Range Accuracy SHURE 01+ SHURE 02+ SHURE 03+ SHURE 04+ SHURE 05+
DCI 20mA 0.02%+4 √
LOOP 20mA √
DCV 0~28V 0.05%+3 √
0-100mV √
OHM 0-500Ω/5000Ω 0.05%+2 √
TC R 0.05%+3（≤100℃）
0.05%+2（＞100℃）		 √
S
B 0.05%+3（≤600℃）
0.05%+2（＞600℃）
K 0.05%+20
（≤-100℃）
0.05%+10
（＞-100℃）
E
J
T
N
RTD Cu10 0.05%+6 √
Cu50
Pt10 385
Pt100 385
Pt200 385
Pt500 385
Pt1000 385
]]> “SHURE” Multimeter calibrator VC04+ VmA calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc04-vma-calibrator/ Wed, 23 Aug 2023 07:07:55 +0000 https://www.siam-instrument.com/?post_type=product&p=3236

Other features:
* The maximum applied voltage at the output terminal: about 32Vpk; the maximum applied current at the output terminal: about 25mA
*Output protection: 63mA/250V Fast FUSE
Temperature coefficient: 0.1×basic accuracy/°C (temperature range <18°C or >28°C)

]]> “SHURE” Multimeter calibrator VC03+ Thermal resistance calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc03-thermal-resistance-calibrator/ Wed, 23 Aug 2023 06:27:01 +0000 https://www.siam-instrument.com/?post_type=product&p=3230 Output function [applicable within one year after approval, 23℃±5℃, 35~70%RH, accuracy±(%set value+word)]

Other features:
*The maximum applied voltage at the output terminal: about 32Vpk: the maximum applied current at the output terminal: about 5mA
*Output protection: 50mA/60V composite film insurance
*Temperature coefficient: 0.1×basic accuracy/°C temperature range <18°C or >28°C)
Measurement function [applicable within one year after calibration, 23°C±5°C, 35~70%RH, accuracy==(%set value+word)]

Other features:
* Display refresh rate: 2 times/second.

]]> “SHURE” Multimeter calibrator VC02+ Thermocouple calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc02-thermocouple-calibrator/ Thu, 17 Aug 2023 09:53:42 +0000 https://www.siam-instrument.com/?post_type=product&p=3222

Other features:
*Internal temperature compensation sensor RIC, temperature range -10~50℃. The temperature measurement accuracy at 18~28°C is ±0.5°C, and the other temperature measurement accuracy is ±1°C. The cold junction compensation time is 10 times/time. * Output maximum applied voltage: about 32Vpk: output maximum applied current: about 5mA
*Output protection: 50mA/60V composite film insurance
*Temperature coefficient: 0.1×basic accuracy/°C (temperature range <18°C or >28°C)

 

Measurement function [applicable within one year after approval, 23°C±5°C, 35~70%RH, accuracy (% set value + word]

Other features:
*Internal temperature compensation sensor RIC, temperature range -10~50℃. The temperature accuracy of 18~28°C is ±0.5°C, and the other color temperature accuracy is ±1°C. The cold junction compensation time is 105/time.
* Display refresh rate: 2 times/second.
*The maximum applied voltage at the input terminal: 30Vpk.
* Input Common Mode Rejection: 50Hz/60Hz>120dB: Input Series Mode Rejection: 50Hz/60Hz>60dB
*Temperature coefficient: 0.1×basic accuracy/℃
(temperature range <18°C or >28°C)

]]> “SHURE” Multimeter calibrator VC01+ Temperature calibrator https://www.siam-instrument.com/product/shure-multimeter-calibrator-vc01-temperature-calibrator/ Thu, 17 Aug 2023 08:38:41 +0000 https://www.siam-instrument.com/?post_type=product&p=3218

Other features:
* Internal temperature compensation sensor RJC, temperature range -10~50°C. The temperature measurement accuracy at 18~28°C is ±0.5°C, and the other temperature measurement accuracy is ±1°C. The cold junction compensation time is 10s/time.
* The maximum applied voltage at the output terminal: about 32Vpk; the maximum applied current at the output terminal: about 5mA
* Output protection: 50mA/60V composite film insurance
* Temperature coefficient: 0.1×basic accuracy/°C temperature range <18°C or >28°C)

]]>