Temperature & Humidity Detector
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| Brand | BCC |
|---|---|
| Origin | Hebei, China |
| Model | KSD-1000 |
| Instrument Type | Relative Humidity (RH) Sensor |
| Measurement Range | 0–100% RH |
| Accuracy | ±1.5% RH |
| Resolution | 1% RH |
| Operating Ambient Temperature | −20 to +50 °C |
| Power Supply | 220 VAC, 50 Hz |
| Sensing Principle | Polymer Thin-Film Capacitive |
| Output Signal | 4–20 mA DC |
| Enclosure Rating | IP65 (Dust-Resistant & Corrosion-Resistant) |
| Brand | Campbell Scientific |
|---|---|
| Model | TM320 |
| Origin | USA |
| Temperature Range | −20 to 70 °C |
| Temperature Accuracy | ±0.5 °C |
| Relative Humidity Range | 0 to 95 %RH (non-condensing) |
| RH Accuracy | ±2 %RH |
| Operating Environment | −20 to 70 °C |
| Power Supply | 4 × AA alkaline batteries or optional AC adapter |
| Memory Capacity | 32,000 data points |
| Sampling Interval | Adjustable from 1 second to 24 hours (in 10-second increments) |
| Alarm Function | User-configurable high/low limits with audible alert |
| Housing Material | Polycarbonate |
| Dimensions | 10.2 × 7.7 × 3.9 cm |
| Weight | 255 g (9 oz) |
| Certifications | CE |
| Brand | JULABO-Chemtron |
|---|---|
| Origin | Germany |
| Model | 15010 / 15020 / 13000 |
| Temperature Range | −50 °C to +70 °C |
| Humidity Range (15020 only) | 1–99 % RH |
| Temperature Resolution | 0.1 °C / 0.1 °F |
| Humidity Resolution | 1 % RH |
| Time Resolution | 1 minute |
| Temperature Accuracy | ±0.5 °C (15010), ±1.0 °C (15020 & 13000) |
| Humidity Accuracy | ±4 % RH (35–75 % RH), ±5 % RH (outside range) |
| Data Storage | Up to 24 million records on removable microSD card (up to 4 GB) |
| Sensor Cable Length | 2–3 m |
| Response Time (T₉₀) | 10 s |
| Power Supply | 1–2 × 1.5 V AAA alkaline batteries |
| Enclosure Dimensions | 94–98 × 110 × 21–25 mm (plastic, white or black) |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | 23520 |
| Temperature Range | -20 °C to +500 °C (-4 °F to +932 °F) |
| Resolution | 0.1 °C / 0.2 °F |
| Field of View (FOV) | 12:1 |
| Accuracy | ±2 °C (±4 °F) |
| Response Time | 0.5 s |
| Operating Ambient Temperature | 0 °C to +40 °C |
| Dimensions | 157 × 115 × 36 mm |
| Housing Material | Black ABS Plastic |
| Display | Backlit LCD with °C/°F toggle, Hold function, Low-battery indicator, Laser targeting aid |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model Numbers | 63927, 63801, 63893 |
| Channel Count | Single-Channel |
| Measurement Range | −50 to +70 °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.5 °C |
| Calibration Points | −20 °C, 0 °C, +4 °C, +37 °C, +21 °C |
| Sensor Fill Fluid | Ethylene Glycol Mixture |
| Application Class | Refrigerated & Controlled Environment Monitoring |
| Compliance Context | Designed for GLP/GMP-aligned temperature validation workflows in clinical and research labs |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | PHYSICS 100 / 300 |
| Resolution | 0.01°C |
| Operating Environment | -10 to +60°C |
| Dimensions | L 127 × W 83 × H 42 mm |
| Weight | 290 g |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | PR5500 / PR5600 / PR5600T |
| Temperature Range | Pt100: −200.0 to +850.0 °C |
| K-type Thermocouple | −200.0 to +1372.0 °C |
| Accuracy Class | 0.02 |
| Resolution | 0.001 °C (PR5600/PR5600T), 0.01 °C (K-type), 0.1 / 1 °C (PR5500) |
| Operating Environment | Ambient Temperature |
| Display | Digital LCD |
| Weight | 0.25 kg |
| Sensor Compatibility | Pt100, Pt1000, Cu50, Cu100, K, S, E, T, J, R, B, N thermocouples |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | TFN 520 / TFN 530 |
| Temperature Range | −200 °C to +1200 °C (K-type) |
| Accuracy | ±0.1 °C (−99.9 °C to +250 °C), ±1 °C (outside specified range) |
| Thermocouple Types Supported | K, J, T, E |
| Power Supply | Replaceable 3.0 V lithium battery (5-year typical service life) |
| Sampling Interval | 0.5–15 s |
| Channel Configuration | TFN 520 (single-channel), TFN 530 (dual-channel) |
| Connector Options | LEMO (IP52) or SMP (IP40) |
| Compliance | Designed for laboratory and industrial process monitoring per IEC 60584 and ASTM E230 standards |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model Range | TFX410 / TFX410-1 / TFX420 / TFX422C / TFX430 |
| Temperature Measurement Range | -100 °C to +500 °C |
| Resolution | 0.01 °C (at selected ranges) |
| Measurement Principle | Pt1000 Resistance Thermometry |
| Probe Interface | Lemosa |
| IP Rating | IP67 |
| Battery | Replaceable 3.0 V Lithium Cell, 5-year typical service life |
| Calibration | Factory-traceable 3-point certificate |
| Brand | JULABO-Chemtron |
|---|---|
| Origin | Germany |
| Model | ULF-010S |
| Temperature Measurement Range | −90 to +20 °C |
| Minimum Scale Division | 1.0 °C |
| Accuracy | ±2.0 °C |
| Length | 180 mm |
| Bulb Volume | 60 mL |
| Bulb Material | PETG |
| Fill Fluid | Organic Liquid (Red-Dyed) |
| Measurement Principle | Liquid-in-Glass Thermometry |
| Measurement Method | Immersion (Contact) |
| Application-Specific Design | Dedicated for Ultra-Low-Temperature Freezers, Explosion-Proof Chemical Refrigerators, and Blood Bank Refrigerators |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | CMSS 2020 |
| Temperature Range | −18 °C to +260 °C |
| Accuracy | ±3 °C (−18 °C to −1 °C) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 90080-15 |
| Pricing | Upon Request |
| Brand | Cole-Parmer |
|---|---|
| Origin | USA |
| Model | 89800-01 |
| Input Voltage | 115 V AC, 15 A |
| Max. Control Output Power | 2300 W |
| Temperature Resolution | 0.1 °C |
| Supported Thermocouple Types | J, K, T, E, N, R, S, B |
| Optional Sensors | RTD (Pt100), Thermistor |
| Display | LED |
| Control Algorithm | PID with Auto-Tuning |
| Temperature Units | °C, °F, K, °R |
| Over-Temperature Protection | User-Configurable |
| Alarm | Visual and Audible |
| Memory | Non-Volatile EEPROM |
| Enclosure Dimensions (L×W×H) | 18.5 × 25.4 × 9.4 cm |
| Compliance | CE, RoHS |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | CWH1350 |
| Price Range | USD 1–9,999 |
| Instrument Type | Portable |
| Temperature Range | −50°C to 1350°C |
| Basic Accuracy | ±2.0°C |
| Temperature Resolution | 0.1°C / 0.1°F |
| Emissivity Adjustment | 0.10–1.00 (adjustable in 0.01 increments) |
| Response Time | <150 ms |
| Laser Aiming | Single-point Class II diode laser (λ = 630–670 nm, output <1 mW) |
| Spectral Response | 6–14 µm |
| Distance-to-Spot Ratio | 50:1 |
| Repeatability | ±0.5% of reading or ±1°C (±1.8°F) |
| Operating Temperature | −20°C to +50°C |
| Storage Temperature | −40°C to +60°C |
| Units | °C / °F selectable |
| Power Supply | 8.0–10.0 VDC |
| Current Consumption | ≤80 mA |
| Enclosure Rating | IP65 |
| Certification | Certified intrinsically safe per GB 3836.1–2010 and GB 3836.4–2010 (Explosion-proof Certificate No. attached to product documentation) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | CWH600 |
| Price Range | USD 1–1,400 |
| Instrument Type | Portable |
| Temperature Range | −50 °C to 650 °C |
| Basic Accuracy | ±1.5 °C |
| Temperature Resolution | 0.1 °C / 0.1 °F |
| Emissivity Adjustment | 0.10–1.00 (step 0.01) |
| Response Time | <400 ms |
| Laser Aiming | Dual Class II Diode Lasers (λ = 630–670 nm, P<1 mW) |
| Spectral Response | 6–14 µm |
| Distance-to-Spot Ratio | 12:1 |
| Repeatability | ±0.5% of reading or ±1 °C (±1.8 °F) |
| Operating Temperature | −10 °C to 50 °C |
| Storage Temperature | −20 °C to 60 °C |
| Display Units | °C / °F switchable |
| Power Supply | 8.0–10.0 V DC |
| Current Draw | ≤80 mA |
| Enclosure Rating | IP54 |
| Certification | MA Certified (China MSHA-equivalent), Ex ib I Mb Intrinsically Safe Mark, CNEX Test Report No. attached |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | cWH850 |
| Price Range | USD 1–1,400 |
| Instrument Type | Portable |
| Temperature Range | −50°C to 850°C |
| Accuracy | ±1.5°C |
| Temperature Resolution | 0.1°C / 0.1°F |
| Emissivity Adjustment | 0.10–1.00 (adjustable) |
| Response Time | <400 ms |
| Laser Aiming | Dual Class II laser (630–670 nm, <1 mW) |
| Spectral Response | 6–14 µm |
| Distance-to-Spot Ratio | 16:1 |
| Repeatability | ±0.5% of reading or ±1°C (±1.8°F) |
| Operating Temperature | −10°C to +50°C |
| Storage Temperature | −20°C to +60°C |
| Display | Backlit LCD with °C/°F toggle |
| Power Supply | 8.0–10.0 VDC, ≤80 mA |
| IP Rating | IP54 |
| Dimensions | 160 × 82 × 41.5 mm |
| Weight | 180 g |
| Data Logging | Optional internal storage for up to 20 readings |
| Alarm Functions | High/Low temperature threshold alert (HAL/LAL) |
| Measurement Modes | Max/Min/DIF/AVG, Hold, Trigger Lock |
| Auto Power-Off | Yes |
| Laser On/Off Switch | Yes |
| Brand | Davis |
|---|---|
| Model | 6345 |
| Origin | USA |
| Instrument Type | Wireless Soil Moisture and Temperature Monitoring System |
| Operating Temperature (Host) | −40 °C to +65 °C |
| Storage Temperature | −45 °C to +70 °C |
| Power Supply | CR123A 3 V Li battery + 0.5 W solar panel |
| Battery Life | 8 months (no sun), up to 2 years (typical insolation) |
| Wireless Range | up to 300 m (line-of-sight), 75–150 m (obstructed) |
| Radio Frequency | 868.0–868.6 MHz, 8 channels, ~8 mW output |
| Soil Moisture Sensor (6440) | Resistive type, 0–200 cbar range, 1 cbar resolution, 4.6 m standard cable (extendable to 30 m) |
| Soil Temperature Sensor (6470) | Thermistor-based, −40 °C to +65 °C, ±0.5 °C accuracy, 1 °C resolution, 4.6 m standard cable (extendable to 244 m on 22 AWG) |
| Data Logging | Non-volatile RAM + optional SD card storage |
| Display | Backlit LCD console (151 × 86 mm active area) |
| Mounting Mast | 1 m galvanized steel tube, Ø33 mm |
| Host Dimensions | 158.75 × 57.15 × 200 mm |
| Host Weight | 0.49 kg (battery included, sensors excluded) |
| Console Dimensions | 270 × 156 × 41 mm |
| Console Weight | 0.85 kg (with batteries) |
| Software | WeatherLink v6.x (Windows/macOS), supports CSV export, time-series plotting, alarm thresholds, and multi-station aggregation |
| Brand | Davis Instruments (USA) |
|---|---|
| Origin | USA |
| Model | 6382 |
| Channel Count | Multi-channel (up to 8 stations per console) |
| Operating Temperature | –40 °C to +65 °C |
| Storage Temperature | –45 °C to +70 °C |
| RH Range | 1–100% RH |
| RH Accuracy | ±3% (0–90% RH), ±4% (90–100% RH) |
| RH Resolution | 1% RH |
| RH Drift | ≤±2%/year |
| Temperature Range | –40 °C to +65 °C |
| Temp Accuracy | ±0.5 °C |
| Temp Resolution | 0.1 °C |
| Update Interval | 10 s (temp), 50 s (RH) |
| Radio Frequency | 868.0–868.6 MHz |
| Transmit Power | ~8 mW |
| Line-of-Sight Range | up to 300 m |
| Obstructed Range | 60–120 m |
| Battery | CR123 3 V lithium (8-month typical life) |
| Enclosure Material | UV-stabilized PVC |
| Dimensions (Station) | 190 × 216 × 153 mm |
| Weight (Station) | 1.6 kg |
| Data Logging Memory | 128 KB non-volatile |
| Max Stored Records | 2560 |
| Sampling Intervals | 1, 5, 10, 15, 30, 60, or 120 min |
| Console Compatibility | VP2 Console or Envoy Data Logger |
| Brand | Davis Instruments |
|---|---|
| Origin | USA |
| Model | 6420 |
| Sensor Type | Artificial Leaf Resistive Sensor |
| Excitation Voltage | 3 V (nominal, bipolar) |
| Time Constant | 2 s |
| Cable Length | 12 m |
| Cable Specification | 4-conductor, 26 AWG |
| Connector | Standard RJ-11 |
| Substrate Material | Fiberglass + Ceramic Board |
| Conductive Grid Material | Copper, Nickel, Gold |
| Mounting Bracket | Anodized Aluminum |
| Dimensions (L×W×H) | 102 mm × 58 mm × 58 mm |
| Weight | 0.4 kg |
| Output Range | 0–15 (dimensionless wetness index) |
| Accuracy | ±0.5 units |
| Resolution | 1 unit |
| Data Update Interval | 62.5–75 s |
| Compliance | Designed for outdoor agricultural and ecological monitoring per ASTM E2797-21 (Standard Practice for Measuring Leaf Wetness Duration) |
| Brand | Cole-Parmer |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Model | 92000-05 |
| Temperature Range | −418 °C to +1800 °C |
| Accuracy | ±0.5 °C (typical, per thermocouple type and range) |
| Resolution | 0.1 °C (−150 °C to 999.9 °C), 1 °C (outside that range) |
| Operating Ambient Temperature | 24 °C |
| Display | 12-digit LCD |
| Power Supply | 230 V AC, 50/60 Hz |
| Dimensions | 191 mm × 267 mm × 89 mm |
| Weight | 1.4 kg |
| Data Storage Capacity | 4680 timestamped readings |
| Scan Interval | 4 s to 60 min per channel |
| Thermocouple Types Supported | J, K, T, E, N, R, S, B |
| Interface | RS-232 (bidirectional, ASCII, 19.2 kbaud, RJ11), parallel printer port (desktop model only), DB25F (desktop model only) |
| Compliance | CE-marked, RoHS-compliant, designed for GLP/GMP environments with audit-trail-capable data logging |
| Brand | Duling |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | C1-AGP-10 |
| Instrument Type | Multi-Channel |
| External Dimensions | 8.8 × 2.6 × 6.8 cm |
| Temperature Range | −196 °C to +100 °C |
| Temperature Accuracy | ±0.5 °C |
| Sampling Interval | 1–10 minutes per reading |
| Sensor Interface | 1 x External Temperature & Humidity Probe (RS485/Modbus or analog optional) |
| Communication | Embedded LTE-M/NB-IoT or Wi-Fi (configurable) |
| Display | Integrated OLED screen for real-time local readout |
| Brand | Duling |
|---|---|
| Origin | Anhui, China |
| Model | C1-AGS-10(4G) |
| Dimensions | 8.8 × 2.6 × 6.8 cm |
| Temperature Range | −40 °C to +100 °C |
| Temp. Accuracy | ±0.5 °C |
| Humidity Range | 0–100 %RH |
| RH Accuracy | ±2 %RH |
| Logging Interval | 1–10 min |
| Channel Count | Multi-Channel (1 external温湿度 sensor input) |
| Connectivity | Embedded 4G LTE module for cloud transmission |
| Brand | Duling |
|---|---|
| Origin | Anhui, China |
| Model | C1-C0P-10 |
| Channel Count | Multi-Channel |
| Dimensions | 8.8 × 2.6 × 6.8 cm |
| Temperature Range | −196 °C to +100 °C |
| Accuracy | ±0.1 °C (−50 °C to +50 °C) |
| Sampling Interval | 1–10 min |
| Wireless Transmission Distance | 2300 m (line-of-sight) |
| Penetration Capability | Two-story reinforced concrete structure |
| Sensor Interface | Single external temperature sensor port |
| Brand | Duling |
|---|---|
| Origin | Anhui, China |
| Model | C2-AGS-11 |
| Instrument Type | Multi-Channel Data Logger |
| Temperature Range | -40°C to +65°C |
| Humidity Range | 0–99% RH |
| Temp. Accuracy | ±0.5°C |
| RH Accuracy | ±5% RH |
| Internal Sensor | SHT30 |
| External Probe Support | NTC |
| Logging Interval | 2 s – 24 h (adjustable) |
| Memory Capacity | ≥60,000 records |
| Display | 1.3″ OLED (128×64 px) |
| Power | 5000 mAh Li-Polymer battery |
| Connectivity | USB Mass Storage (offline), Virtual COM Port (online), Nano-SIM (China Mobile/Unicom), LBS-based positioning (≤300 m typical accuracy) |
| Brand | Dynamax |
|---|---|
| Origin | USA |
| Model | SapIP-IRT |
| Field of Application | Non-contact plant canopy surface temperature measurement for irrigation scheduling and physiological stress monitoring |
| Viewing Angle | 20° |
| Measurement Accuracy | ±0.5°C (ambient temperature range 0–50°C) |
| Operating Temperature | 0–50°C |
| Power Supply | Rechargeable battery with optional 2 W solar panel |
| Output Options | Analog (0–5 V or 4–20 mA), SDI-12, or wireless (SapIP mesh protocol) |
| Data Logging | Configurable interval from 10 s to 60 min |
| Network Topology | Self-organizing wireless mesh (SapIP) supporting up to 200 sensor nodes per network |
| Transmission Range | Up to 1.6 km radius (line-of-sight, terrain-dependent) |
| Compliance | CE, FCC Part 15, RoHS |
| Software Integration | Watcher™ desktop application (Windows), cloud-based data dashboard (HTTPS/TLS encrypted) |
| Brand | Eigenbrodt |
|---|---|
| Origin | Germany |
| Model | LTS 2000 |
| Sensor Type | Pt-100 (DIN EN 60751 / IEC 60751) |
| Measurement Range | −40 °C to +50 °C |
| Operating Temperature | −30 °C to +40 °C |
| Accuracy | ±0.2 K at 0 °C |
| Total Error | ±(0.3 °C + 0.005 × t °C), where t = absolute temperature in °C |
| Response Time (at 1 m/s airflow) | ≈25 s |
| Resistance Output | ≈80–120 Ω |
| Time Constant | <1 min |
| Resolution | <0.1 K |
| Tolerance Class | 1/3 Class B |
| Mounting Height | 5 cm above ground level |
| Compatible Enclosure | LAM 630 radiation shield |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Elcometer 118 |
| Pricing | Available Upon Request |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Elcometer 7420 |
| Pricing | Upon Request |
| Brand | Ellab |
|---|---|
| Origin | Denmark |
| Model | TrackSense Pro Compact |
| Temperature Range | –90 °C to +140 °C |
| Channel Type | Multi-Channel |
| Sensor Integration | Integrated Pt1000 RTD |
| Battery Life | Up to 30 days (typical, dependent on logging interval) |
| Pressure Measurement | Optional integrated pressure sensor |
| Compliance | FDA 21 CFR Part 11, ISO 13485, EU GMP Annex 15, ASTM E2810, USP <1059> |
| Brand | Beijing BoLun JingWei Tech Dev Co., Ltd. |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MIJ-NLTP |
| Price | USD 1.00 (Reference Only) |