Temperature & Humidity Detector
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| Measurement Range | -30 °C to 1100 °C |
|---|---|
| Accuracy | ±0.5 °C |
| Resolution | 1 °C |
| Repeatability | ±1 °C |
| Spectral Band | 8–14 µm |
| Optical Field of View | Standard 2° or 15°, optional 60° |
| Emissivity Adjustment | 0.2–0.98 (user-selectable via rear panel) |
| Response Time | 0.1 s |
| Operating Ambient Temperature | -10 °C to 50 °C, ≤99% RH (non-condensing) |
| Storage Temperature | -10 °C to 50 °C |
| Lens Material | Dual-coated zinc selenide (ZnSe), MIL-C-13508 compliant |
| Output Signal | RS-232C standard, optional 1 mV/°C analog output |
| Power Supply | Rechargeable NiCd battery, 40 h continuous operation |
| Battery Charger | 120 V/60 Hz/3 W or 230 V/50 Hz optional |
| Minimum Measurement Distance | 2 cm |
| Maximum Measurement Distance | 300 m |
| Housing | Stainless steel |
| Origin | Imported |
| Manufacturer Type | Distributor |
| Brand | Mechanical Devices |
|---|---|
| Origin | USA |
| Model | Flex TC |
| Temperature Measurement Range | -55°C to +155°C |
| Measurement Method | Contact |
| Temperature Stability | ±0.1°C (High-Temp Mode) |
| Cooling Power | 21 W @ -40°C, ~65 W @ 0°C |
| Resolution | Not specified (N/A) |
| Compliance | CE, RoHS, UL Recognized Components |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Dimensions | 280 × 220 × 190 mm (W × D × H) |
| Weight | 6.2 kg |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Fluke 62 |
| Pricing | Available Upon Request |
| Emissivity | Fixed at 0.95 |
| Temperature Resolution | 0.2°C |
| Distance-to-Spot Ratio | 10:1 |
| Measurement Range | −30°C to 500°C |
| Accuracy | ±1.5% of reading or ±1.5°C (whichever is greater) |
| Repeatability | ±0.5% of reading or ±1°C (whichever is greater) |
| Response Time | <500 ms |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | −20°C to 65°C |
| Power Supply | One 9V alkaline or NiCd battery |
| Hold Function | 7-second data freeze |
| Dual Display | Simultaneous current and maximum temperature readout |
| Backlit LCD | Auto-activated in low-light conditions |
| Ergonomic Design | Soft-grip rubberized handle |
| Included Accessory | Protective carrying pouch |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3i Plus |
| Price | USD 13,500 (est.) |
| Instrument Type | Portable (not online) |
| Temperature Range | 400–2000 °C / 752–3632 °F and 700–3000 °C / 1292–5432 °F (dual-range configuration) |
| Distance-to-Spot Ratio (D | S): 250:1 |
| Operating Ambient Temperature | 0–50 °C |
| Laser Aiming | Dual-laser + optical viewfinder with integrated red-dot targeting |
| Drop Rating | 1 m (IEC 60068-2-32) |
| Battery Life | Up to 24 h continuous operation (rechargeable Li-ion) |
| Connectivity | USB 2.0 + Bluetooth 4.2 BLE |
| Compliance | CE, RoHS, FDA 21 CFR Part 11 (software-enabled audit trail) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MP150 |
| Instrument Type | Online |
| Scan Rate | Up to 150 lines/sec |
| Spatial Resolution | Up to 1024 measurement points per line |
| Optical Resolution | 200:1 |
| Communication Interface | Built-in Ethernet TCP/IP |
| Alignment Aid | Integrated visible aiming laser |
| Cooling Options | Air- or water-cooled housing |
| Analog Outputs | Three independently configurable 4–20 mA outputs |
| Digital Interface | Bidirectional RS-485/RS-232 (optional modules available) |
| Spectral Response | Configurable across 1.0–5.0 µm range (model-dependent) |
| Temperature Range Options | –20 °C to 3000 °C (dependent on spectral band and optics) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | TV40 |
| Price | USD 13,500 (approx.) |
| Instrument Type | Fixed-Mount |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | MicroLite |
| Price | Upon Request |
| Measurement Range | -40 to +80 °C |
| Resolution | 0.1 °C (16-bit ADC) |
| Accuracy | ±0.3 °C |
| Interface | USB 2.0 |
| Memory Capacity | 16,000 data points (configurable to 8,000) |
| Sampling Interval | 1 s to 2 h (user-selectable) |
| Battery Life | Up to 2 years at 1-min interval |
| Waterproof Rating | IP68 |
| Display | Built-in LCD with min/max/alarms |
| Clock | Integrated real-time clock (RTC) with calendar |
| Software | Free MicroLab Lite for Windows (data download, visualization, export, compliance reporting) |
| Brand | G-WON |
|---|---|
| Origin | Beijing, China |
| Model | KBA3.7/600LH(A) |
| Type | Portable |
| IR Temp Range | −50°C to 1000°C |
| Display Resolution | 0.1°C (0.1°F) <1000°C |
| IR Accuracy | ±1% of reading |
| Response Time | 150 ms |
| Spectral Response | 6–14 µm |
| D | S Ratio: 50:1 |
| Emissivity Adjustment | 0.10–1.00 |
| K-Type Thermocouple Range | −50°C to 1370°C |
| K-Type Accuracy | ±0.5% |
| Ambient Temp Range | 0–50°C |
| Ambient Temp Accuracy | ±0.5°C |
| RH Range | 0–100% RH |
| RH Accuracy | ±3.5% RH (20–80% RH) |
| Wet-Bulb Temp | 0–50°C |
| Display | 2.2″ color LCD, 1024×768 px |
| Storage | microSD up to 128 GB (8 GB included) |
| Power | 3.7 V / 1000 mAh LiMnO₂ rechargeable battery |
| Operating Current | ≤150 mA |
| Explosion Protection | Exib I Mb |
| IP Rating | IP54 |
| Dimensions | 243 × 140 × 40 mm |
| Weight | 450 g |
| Brand | Graywolf |
|---|---|
| Model | TC-302HY |
| Type | K-Type Thermocouple Probe |
| Measurement Range | –80 °C to +205 °C |
| Output Sensitivity | ≈40 µV/°C |
| Probe Configuration | Subcutaneous (Needle-Type) |
| Sheath Material | Stainless Steel 316 |
| Lead Length | Standard 2 m (shielded, twisted-pair PTFE-insulated cable) |
| Connector | Miniature Thermocouple Connector (MJ) compatible with Graywolf handheld meters (e.g., Solo, DP-Calc, AirWolf series) |
| Compliance | RoHS-compliant construction |
| Calibration | NIST-traceable calibration certificate available upon request |
| Operating Environment | Indoor, non-explosive, non-corrosive ambient (IP54-rated probe tip when used with compatible host) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | HAMC-100 |
| Pricing | Available Upon Request |
| Temperature Ranges | K-type: −200 °C to +1350 °C |
| J-type | −40 °C to +750 °C |
| N-type | −200 °C to +1300 °C |
| S-type | +50 °C to +1600 °C |
| T-type | −250 °C to +400 °C |
| E-type | −40 °C to +900 °C |
| R-type | −50 °C to +1770 °C |
| Accuracy | ±1 °C within −200 °C to +700 °C |
| Resolution | 0.25 °C |
| Sampling Intervals | 0.25 s, 0.5 s, 1 s, 2 s, 4 s, 8 s, 16 s (corresponding estimated battery lifetimes: ~1, 2, 6 months, and 1, 2, 4, 6 years respectively) |
| Power Supply | Rechargeable high-temperature lithium battery (1200 mAh or 2600 mAh variants) |
| RF Transmission Range | 200 m / 1500 m / 5000 m (line-of-sight, depending on antenna and module configuration) |
| Dimensions | 88 mm × 55 mm × 44 mm |
| Mounting | DIN 35 mm rail mount with spring-clamp terminal blocks for thermocouple extension wires |
| RF Standard | IEEE 802.15.4 |
| Max Sensor Nodes Supported | 100 |
| Display | Backlit LCD (Chinese UI) |
| Alarm Outputs | 2 isolated digital outputs (configurable for fan/heater control) |
| Communication Interface | RS-485 Modbus RTU |
| Origin | Imported |
|---|---|
| Manufacturer Type | Distributor |
| Model | HBW Series |
| Pricing | Upon Request |
| Accuracy Class | A (±0.1 °C), B (±0.2 °C to ±0.3 °C) |
| Measurement Range | HBW-1: −50 °C to +50 °C |
| HBW-2 | −50 °C to +80 °C |
| Sensor Element | IEC 60751-compliant Pt100 (α = 0.00385 Ω/Ω/°C) |
| Configuration | 4-wire RTD |
| Cable | Shielded 4-core, standard 10 m (custom lengths available) |
| Probe Dimensions | 70 mm sheath length, 4 mm sensing tip diameter, 10 mm sheath OD |
| Mass | 0.35 kg (including 10 m cable) |
| Calibration Interval | 2 years |
| Compliance | IEC 60751:2022, EN 60751, ASTM E1137/E1137M |
| Brand | HKM |
|---|---|
| Model | HT-100 |
| Origin | Guangdong, China |
| Instrument Type | Single-Channel Temperature Data Logger |
| Measurement Range | −40 °C to +140 °C |
| Accuracy | ±(0.15 + 0.002T) °C |
| Resolution | 0.01 °C |
| Sensor | Class A Pt100 RTD |
| Max Continuous Exposure | 140 °C for 60 min or 135 °C for 90 min |
| Memory Capacity | 5700 data points |
| Logging Interval | Configurable in 1-minute increments |
| Power Source | 3.6 V high-temperature lithium battery (typical service life: ~12 months under standard validation duty cycle) |
| Probe Dimensions | Φ4 × 84 mm |
| Housing Material | Stainless steel |
| Ingress Protection | IP68 |
| Interface | USB 2.0 compliant |
| Compliance | Designed for thermal validation per ISO 17665-1, ISO 11134, EN 285, and FDA 21 CFR Part 11–ready software workflows |
| Brand | HORIBA |
|---|---|
| Origin | Japan |
| Model | IT-230 |
| Temperature Range | 0–300 °C |
| Output | Analog (4–20 mA / 0–10 V) |
| Alarm Outputs | Dual independent relay outputs |
| Mounting | Benchtop / Fixed-installation compatible |
| Compliance | CE-marked, RoHS-compliant |
| Enclosure Rating | IP65 (front panel) |
| Brand | HORIBA |
|---|---|
| Origin | Japan |
| Model | IT-230 |
| Temperature Range | 0–300 °C |
| Output | Analog (4–20 mA or 0–10 V selectable) |
| Alarm Outputs | Dual independent relay outputs |
| Mounting | Benchtop / Fixed-installation compatible |
| Compliance | CE marked, RoHS compliant |
| Enclosure Rating | IP65 (front panel) |
| Brand | HORIBA |
|---|---|
| Origin | Japan |
| Model | IT-540 |
| Temperature Range | –50 °C to 1000 °C |
| Measurement Time | 1–2 s |
| Spot Size (S-type) | Ø25 mm |
| Optical Resolution | High |
| Indication Method | Dual-Beam Laser Pointer |
| Mounting | Handheld / Optional Tripod Mount |
| Compliance | CE, RoHS, JIS C 1607-1 (Infrared Thermometers) |
| Brand | HORIBA |
|---|---|
| Origin | Japan |
| Model | IT-540 |
| Temperature Range | –50 °C to 1000 °C |
| Measurement Accuracy | ±1.5 °C or ±1.5% of reading (whichever is greater) |
| Response Time | ≤2 s |
| Spot Size | Φ25 mm at specified working distance (S-type optics) |
| Optical Resolution (D | S): 50:1 |
| Spectral Response | 8–14 µm |
| Emissivity Adjustment | 0.10–1.00 (0.01 step) |
| Display Resolution | 0.1 °C/°F |
| Power Supply | 2 × AA batteries |
| Operating Environment | –10 °C to 50 °C, <85% RH non-condensing |
| Weight | 220 g |
| Dimensions | 170 × 110 × 45 mm |
| Brand | HORIBA |
|---|---|
| Origin | Japan |
| Model | IT-540 |
| Temperature Range | –50 to 1000 °C |
| Measurement Principle | Dual-wavelength infrared radiometry |
| Response Time | ≤2 s |
| Spot Size (S-type) | Ø25 mm at specified working distance |
| Optical Resolution | High spatial resolution for small-area targeting |
| Indication Method | Dual-beam laser pointer system |
| Compliance | Designed per IEC 61215-2 (industrial thermometry), meets ISO 18434-1 guidelines for condition monitoring |
| Brand | HORIBA |
|---|---|
| Origin | Japan |
| Model | IT-550 |
| Measurement Range | −50 to 500 °C |
| Spectral Response | 8–16 µm |
| Distance-to-Spot Ratio | 15:1 (1 m → Ø24 mm) |
| Emissivity Adjustment Range | 0.10–1.00 (0.01 step) |
| Repeatability | ±0.5 °C or ±0.5 % of reading (whichever is greater) |
| Response Time (t₉₀) | ≤250 ms |
| Operating Ambient Temperature | 0 to 50 °C |
| IP Rating | IP54 (optional drip-proof housing available) |
| Output Interface | Analog 4–20 mA / 0–5 V DC + RS-485 Modbus RTU |
| Compliance | HACCP-aligned design, CE marked, RoHS compliant |
| Brand | HORIBA |
|---|---|
| Origin | Japan |
| Model | IT-550 |
| Measurement Range | −50 to 500 °C |
| Spectral Response | 8–16 µm |
| Distance-to-Spot Ratio | 50:1 |
| Spot Size at 1 m | Ø24 mm |
| Emissivity Adjustment Range | 0.10–1.00 (adjustable in 0.01 steps) |
| Response Time | ≤2 s |
| Output Interface | Optional RS-485 / 4–20 mA analog output |
| Enclosure Rating | IP65 (drip-proof configuration available) |
| Compliance | HACCP-aligned design for food safety monitoring |
| Brand | HORIBA |
|---|---|
| Origin | Japan |
| Model | IT-550 |
| Measurement Range | −50 to 500 °C |
| Spectral Response | 8–16 µm |
| Distance-to-Spot Ratio | 15:1 (1 m → Ø24 mm) |
| Emissivity Adjustment Range | 0.10–1.00 (0.01 step) |
| Accuracy | ±1.5 °C or ±1.5 % of reading (whichever is greater, at 23 ±5 °C ambient) |
| Repeatability | ±0.5 °C |
| Response Time (t₉₀) | ≤250 ms |
| Operating Ambient Temperature | 0 to 50 °C |
| IP Rating | IP54 (optional drip-proof configuration available) |
| Output Interface | Analog 4–20 mA / 0–5 V DC (configurable), RS-485 Modbus RTU |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | JHK-4000 |
| Instrument Type | WBGT Heat Stress Monitor |
| Temperature Range | 0–120 °C |
| Temperature Accuracy | ±0.5 °C |
| Resolution | 0.1 °C |
| Operating Ambient Temperature | 0–120 °C |
| Display | 3.0-inch Color LCD |
| Power Supply | 4 × AA batteries or DC 9 V / 1 A adapter |
| Dimensions | 200 × 290 × 50 mm |
| Data Storage Capacity | ≥5,000 records |
| Logging Interval | Adjustable from 1 to 60 minutes |
| Connectivity | Integrated Bluetooth module (optional Bluetooth thermal printer support) |
| Multi-Sensor Capability | Optional triple-gradient WBGT configuration (three independent sensor assemblies) |
| Brand | ISOTECH |
|---|---|
| Origin | United Kingdom |
| Model | 525Isis |
| Temperature Range | −100 °C to +40 °C |
| Cooling Time (to −100 °C from ambient) | 90 min |
| Stability at 0 °C | ±0.03 °C (30 min) |
| Stability at 90 °C | ±0.02 °C (30 min) |
| Radial Uniformity | 0.01 °C |
| Axial Gradient | 0.1 °C at 0 °C, 0.2 °C at −90 °C |
| Calibration Well Dimensions | Ø35 mm × 160 mm depth |
| Standard Insert | Six-hole sleeve set (9.5 mm, 8.0 mm, 6.4 mm, 6.4 mm, 4.5 mm, 4.5 mm) |
| Power Input | 200 W, 100–240 VAC, 50/60 Hz |
| Dimensions (H×W×D) | 215 × 420 × 640 mm |
| Weight | 22.7 kg |
| Brand | ISOTECH |
|---|---|
| Origin | USA |
| Model | E4520 & V4951 & C4953 |
| Temperature Range | −45 °C to 250 °C |
| Stability | ±0.01 °C (E4520/V4951), ±0.02 °C (C4953) |
| Temperature Resolution | 0.001 °C (E4520/V4951), 0.01 °C (C4953) |
| Heating Time | 15 min (−30 °C → 140 °C |
| Cooling Time | 15 min (140 °C → 0 °C), 25 min (250 °C → 30 °C) |
| Dimensions (D×W×H) | 312 mm × 212 mm × 384 mm |
| Calibration Well | Ø35 mm × 160 mm depth |
| Horizontal Uniformity (Dry-Block Mode) | <0.008 °C (E4520/V4951), <0.02 °C @ 250 °C (C4953) |
| Vertical Uniformity (Dry-Block Mode, 40 mm below top) | <0.040 °C (E4520/V4951), <0.25 °C (C4953) |
| Input Compatibility | Thermocouples (E/J/K/N/R/S/T), RTDs (Pt100/Pt1000), CJC Accuracy: ±0.35 °C |
| Interface | Ethernet + USB |
| Power | 220 VAC, 50/60 Hz, 150–300 W |
| Weight | 8–14 kg |
| Brand | ISOTECH |
|---|---|
| Origin | United Kingdom |
| Product Type | Portable Temperature Verification and Calibration System |
| Core Components | TTI-10 Dual-Channel Precision Thermometer & Fast Cal Series Dry-Block Calibrator |
| Measurement Accuracy | ±10 mK (±0.01 °C) |
| Resolution | 0.001 °C |
| Data Logging Capacity | Up to 4,000 points (min/max/avg) |
| Sampling Interval | 1 s to 30 min |
| Interface | USB 2.0 |
| Software Compatibility | ISOTECH Cal Notepad v3.x |
| Compliance | Designed for traceable calibration per ISO/IEC 17025 requirements |
| Portability | Handheld thermometer + lightweight dry-well (<4.5 kg typical) |
| Brand | ISOTECH |
|---|---|
| Origin | United Kingdom |
| Model | FC Series |
| Instrument Type | Dry-Block Temperature Calibrator |
| Temperature Ranges | −35°C to 140°C |
| Stability | ±0.02°C (FC140/FC350), ±0.03–0.05°C (FC650) |
| Display Accuracy | ±0.15°C (FC140), ±0.2°C (FC350), ±0.5°C (FC650) |
| Heating Time | 15 min (−30°C → 140°C), 20 min (50°C → 350°C), 20 min (50°C → 650°C) |
| Cooling Time | 15 min (140°C → 0°C), 40 min (350°C → 100°C), 20 min (650°C → 300°C) |
| Calibration Well Dimensions | Ø25 mm × 148 mm depth |
| Power Consumption | 150 W (FC140), 750 W (FC350/FC650) |
| Dimensions (D×W×H) | 228 mm × 248 mm × 143 mm |
| Weight | 6.60 kg (FC140), 6.35 kg (FC350/FC650) |
| Traceability | UKAS-accredited calibration certificate available |
| Optional Interfaces | 4–20 mA input, RS232/USB communication, PC software for automated calibration routines, temperature switch testing, ramp-and-soak profiling |
| Brand | ISOTECH |
|---|---|
| Origin | United Kingdom |
| Model | 993, 996 |
| Instrument Type | Blackbody Calibrator |
| Temperature Range | −10 °C to 550 °C |
| Stability | ≤ 0.1 °C |
| Temperature Resolution | 0.01 °C |
| Warm-up Time | 40 min (from ambient to 80 °C) |
| Cool-down Time | 45 min (from ambient to −10 °C) |
| Operating Ambient Temperature | −29 °C to 50 °C |
| Cavity Aperture | 50 mm (Model 993), 65 mm (Model 996) |
| Emissivity | > 0.995 |
| Temperature Uniformity | ≤ ±0.15 °C or ±0.15% of reading (whichever is greater) |
| Enclosure Rating | IP56 |
| Interface | RS-232 |
| Internal Cavity Dimensions | 355 mm × 279 mm × 406 mm |
| External Dimensions (D×W×H) | 355 mm × 279 mm × 406 mm |
| Mass | 18.1 kg |
| Compliance | MIL-PRF-28800F, BS EN 60068-2-1:2007, BS EN 60068-2-14:2009, ISO 3744:2010 |
| Brand | ISOTECH |
|---|---|
| Origin | United Kingdom |
| Model | 786 / 787 |
| Instrument Type | Dry-Block Temperature Calibrator |
| Environmental Operating Range | −29 °C to +50 °C |
| IP Rating | IP56 |
| Calibration Well Dimensions (Model 786) | Ø29.4 mm × 203 mm depth |
| Calibration Well Dimensions (Model 787) | Ø25.4 mm × 152 mm depth |
| Stability (Model 786, A-type sensor) | ±0.008 °C |
| Stability (Model 787, B/S-type sensor) | ±0.01 °C to ±0.05 °C |
| Horizontal Uniformity (Model 786) | <0.008 °C |
| Vertical Uniformity (Model 787) | <0.5 °C |
| Heating Time (786 | −40 °C → 140 °C): 30 min |
| Heating Time (787 | −50 °C → 650 °C): 30 min |
| Cooling Time (787 | 650 °C → 100 °C): 90 min |
| Power Supply (786) | 85–264 V AC, 50/60 Hz, 360 W |
| Power Supply (787) | 110/230 V AC, 50/60 Hz, 800 W |
| Weight (786) | 16.8 kg |
| Weight (787) | 18 kg |
| Compliance | MIL-PRF-28800F, BS EN 60068-2-1 & -2-14, ISO 3744:2010 |
| Brand | ISOTECH |
|---|---|
| Origin | United Kingdom |
| Model | ISOTECH Fixed-Point Blackbody Series (Indium, Zinc, Aluminum, Silver, Copper Points) |
| Cavity Diameter | 10 mm |
| Cavity Depth | 90 mm |
| Emissivity | >0.999 |
| Plateau Duration | >3 hours |
| Temperature Range | 156.60 °C (In) to 1084.62 °C (Cu) |
| High-Temperature Operation | Requires inert gas purge (N₂ or Ar) for Al/Ag/Cu points |
| R999 Mid-Temperature Reference Source | 30–550 °C, Cavity Ø45 mm × 285 mm depth |
| R426 High-Temperature Calibration Furnace | Sodium heat-pipe design, axial temperature gradient <0.01 °C/cm |
| Brand | ISOTECH |
|---|---|
| Origin | United Kingdom |
| Model Numbers | 17701, 17703, 465 |
| Application | High-Accuracy Temperature Fixed-Point Realization (In, Sn, Zn, Al) |
| Construction | Stainless Steel Core Tube with Parallel Wound Heating Element |
| Axial Temperature Gradient | <0.1 °C/cm in Working Zone |
| Plateau Duration | ≥20–40 h (dependent on cell type and thermal mass) |
| Control System | PID-Based Automatic Temperature Stabilization |
| Safety | Integrated Power-Fail Protection Circuitry |
| Compliance | Designed for use in accordance with ITS-90 realization protocols |
| Brand | ISOTECH |
|---|---|
| Origin | United Kingdom |
| Type | Sealed or Open-Style Fixed-Point Cell |
| Certified Uncertainty | ±0.000070 °C (k = 1) |
| Purity | ≥99.99999% Ga (7N) |
| Compliance | Traceable to NPL and CIPM MRA |