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Product Name | Stick standard(precision)digital thermometer | Digital thermometer | |||||||||
Model | DTSW-II | DTSW-1-A | DTSW-1-B | DTSW-2 | DTSW-kL | DTSW-Lc | |||||
Temperature range | -5~60℃ | -60~160℃ | -60~300℃ | -60~300℃ | -80~400℃ | -20~120℃ | |||||
Accuracy | ≤0.01℃ | 0.04℃+0.005%FS | 0.05℃+0.01%FS | 0.1℃/0.2℃(Industrial) | 0.2℃(Industrial) | ≤0.05℃ | |||||
Calibration cycle | 1 Year | ||||||||||
Host temperature coefficient | <1ppm/℃ | ||||||||||
Length of sensor | 300mm(11.81 in), 500mm(19.68 in) | 1~1.5m | |||||||||
Sensor diameter | 6mm | "1076-2020 calibration rule" | |||||||||
Sensor material | 316 stainless steel (medical, food grade) | Flexible wire | |||||||||
Sensor specification | Thin film platinum resistance | Wire wound platinum resistance | |||||||||
Display resolution | 0.001℃ (the user can be configured to 0.1 ℃, 0.01 ℃) | ||||||||||
Sampling frequency | 0.5s, 1S and 2S can be configured | ||||||||||
Thermal response time constant | 30S | Charging voltage | DC5V | ||||||||
Data storage | 16,000 sets of data (with time stamp) | Host size | 106(L)x48(W)x37(H)mm | ||||||||
Communications | USB and wireless communication | Total weight | 202g | ||||||||
Wireless communication distance | No occlusion up to 160m | Preheating time | Preheat for 1 minute before use | ||||||||
The battery type | Lithium battery | Protection class | IP50 | ||||||||
Lithium battery life | No less than 2000 cycles of charge and discharge | Lithium battery charging time | 2 hours | ||||||||
Working temperature of communication module | −20℃ - 60℃(-4℉-140℉) | Host working environment | −10℃ - 50℃(14℉-122℉) | ||||||||
Storage condition | −20℃-60℃(−4℉-140℉) 5%RH-80%RH(Without condensation) |