3441-02
The 3441 and 3442 temperature meters provide high-resolution measurements across a wide range of temperatures using K type thermocouples. With its drip-proof design, the 3442 delivers extended versatility, allowing use in moisture-prone environments when used with a special-purpose temperature probe.
Description
Key Features
- Model 3442 : Waterproof construction
- -100 to 199.9 ËšC: 0.1 ËšC resolution, 200 ËšC to 1300 ËšC: 1 ËšC resolution
- More than 200 hours (1 week) of continuous operation on a single battery
- Max./Min. value recording function and sensor disconnection check function
Specs
Basic specifications (Accuracy guaranteed for 6 months, Post-adjustment accuracy guaranteed for 6 months)
| 3441 | 3442 | |
| Sensor | K type thermocouple, (Chromel / Almel) | |
| Measurement range | -100 °C to 1300 °C The actual measurement range is restricted by the temperature probe (0.1 °C Resolution/ -100 °C to 199.9 °C, 1°C Resolution/ 200 °C to 1300 °C) |
|
| Unit accuracy | ±0.1 % rdg. ±0.8 °C (-100 °C to 199.9 °C) ±0.2 % rdg. ± 1 °C (200 °C to 1300 °C) *Accuracy of temperature sensor is added |
|
| Water-resistant construction | N/A | IP 54 (EN 60529: 1991) |
| Sampling rate | 2 times/s | |
| Contact compensation | Auto compensation | |
| Functions | Max/Min data recording and display, Display data hold, Sensor broken down display, Auto power save, Low battery warning | |
| Power supply | R6P (AA) manganese battery ×4, or LR6 (AA) alkaline battery ×4, Continuous use : 200 hr or better (with manganese battery), Max. rated consumption : 35 mVA |
|
| Dimensions and mass | 74 mm (2.91 in) W × 155 mm (6.10 in) H × 24 mm (0.94 in) D, 160 g (5.6 oz) | |
| Accessories | R6P (AA) manganese battery ×4, Strap band ×1, Instruction manual ×1 | |
Probe specifications (9472, 9473, 9474, 9475: Waterproof construction)
1 Sheath type: Responsiveness in ice water at 0 °C (32 °F) and in boiling water at 100 °C (212 °F) Surface type: Responsiveness on a metal surface at 0 °C (32 °F) and at 100 °C (212 °F) *2 At -40 °C (-40 °F ) and more , the greater of ±1.5 °C (±2.7 °F) and ±0.4 % of the measured value *3 ±2.5 °C [ (T-Ts) ≤ 100°C ], -0.03 × T °C to +2.5 °C [100 °C < (T-Ts) ], T : measured temperature (-40 °C to 500 °C), Ts : environmental temperature (0 °C to 40 °C)
| Model | 9472 | 9473 | 9474 | 9475 | 9476 |
|---|---|---|---|---|---|
| Material type | K type thermocouple (Chromel / Almel) | ||||
| Contact type | Non-grounded | Non-grounded | Non-grounded | Non-grounded | Grounded |
| Tolerance | *2 | *3 | |||
| Response (90%)*1 | About 5 sec | About 10 sec | About 5 sec | About 10 sec | About 3 sec |
| Size of Sheath (mm), (inch) | φ 2.3 × 150 (mm) φ 0.09 × 5.91 (in) |
φ 4.8 × 300 (mm) φ 0.19 × 11.81 (in) |
φ 2.3 × 100 (mm) φ 0.09 × 3.94 (in) |
φ 4.8 × 100 (mm) φ 0.19 × 3.94 (in) |
φ 20 (mm) φ 0.79 (in) |
| Compensation lead | Conventional type (-20 to 90ËšC, -4 to 194ËšF), 1m (3.28 ft) | ||||
| Grip heat resistance | 80 ËšC (176 ËšF) | ||||
| Measurement temperature | -100 to 300 °C –148 to 572 °F |
0 to 800 °C 32 to 1472 °F |
-100 to 300 °C –148 to 572 °F |
-100 to 500 °C –148 to 932 °F |
-40 to 500 °C –40 to 932 °F |
Probe specifications (9180, 9183, 9181, 9182)
| Model | 9180, 9183 | 9181 | 9182 |
|---|---|---|---|
| Material type | K type thermocouple (Chromel / Almel) | ||
| Contact type | Non-grounded | Grounded | Non-grounded |
| Tolerance | 9180 : *4 9183 : *2 |
±2.5 ˚C (±4.5 ˚F ) [(T-Ts) ≤ 100 ˚C (180 ˚F )] -0.035×T ˚C to +2.5 ˚C [100 ˚C (180 ˚F ) < (T-Ts)] T: measurement temp. (-50 °C to 400 °C) Ts: environment temp. (0 °C to 50 °C) |
*4 |
| Response (90%)*1 | About 5 sec | About 3 sec | About 5 sec |
| Size of sheath (mm), (inch) | φ 3.2 × 150 (mm) φ 0.13 × 5.91 (in) |
φ 13 (mm) φ 0.51 (in) |
φ 3.2 × 500 (mm) φ 0.13 × 19.69 (in) |
| Compensation lead | Conventional type (-20 to 90˚C, -4 to 194˚F), 1m (3.28 ft) | Heat resisting type (0 to 150 °C, 32 to 302 °F) 2m (6.56 ft) | |
| Grip heat resistance | 150 °C (302 °F), Grip size φ 13 × 100 mm (φ0.51 in × 3.94 in) | 90 °C (194 °F), clamp size φ 8 × 30 mm (φ 0.31 × 1.18 in) | |
| Measurement temperature | -50 to 750 °C –58 to 1382 °F |
-50 to 400 °C –58 to 752 °F |
-50 to 750°C –58 to 1382°F |
Additional information
| Brands | Hioki |
|---|
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