Temperature calibrator LTR-150

dry blocklaboratoryhybrid

Description
The Kaye LTR-150 is an all-in-one temperature calibrator designed for laboratory and on-site thermal validation. It operates as a dry block calibrator, micro liquid bath and surface calibrator, and supports automatic and manual calibration workflows. Integrated fixtures allow full-immersion calibration of up to 48 thermocouples while additional inserts accommodate RTDs, process probes and ValProbe variants.

Features

• Operating range -30 to 150°C; dry block stability ±0.010°C and dry block uniformity 0.1°C
• Dry block, micro bath and surface calibration modes
• Capacity for up to 48 thermocouples with built-in dry block fixtures
• Micro bath with sensor cage and magnetic stirrer for process probes and rigid loggers
• Fast heating and cooling times for efficient test cycles
• 7" color touchscreen with units °C / °F / K and high resolution settings
• Software compatibility: Validator AVS, Validator 2000, ValProbe, RF ValProbe for automatic calibrations
• Interfaces: Serial to Validator, Ethernet, 3 × USB; universal power 100–240 VAC
• Optional inserts available for specialty/process probes

Applications

• Autoclave and steam sterilizer calibration
• Steam-in-Place (SIP) validation
• Freezer and refrigerator validation
• Incubator and stability chamber checks
• Fermenter and washer-disinfector validation
• Warehouse and glove box temperature verification

Specifications (summary)
Model: LTR-150 (Control Sensor: External)
Dry Block — Temperature Range*: -30 to 150°C (-22 to 302°F)
Dry Block — Accuracy: ±0.1°C (±0.18°F)
Dry Block — Stability: ±0.010°C (±0.018°F)
Dry Block — Uniformity: 0.1°C (±/- 0.18°F)
Micro Bath — Temperature Range*: -30 to 150°C (-22 to 302°F)
Micro Bath — Accuracy: ±0.15°C (±0.27°F)
Micro Bath — Stability: ±0.010°C (±0.018°F)
Micro Bath — Uniformity: 0.15°C (0.27°F)
Surface — Temperature Range: -25 to 150°C (-13 to 302°F)
Surface — Accuracy: ±0.1°C (±1.8°F)
Surface — Stability: ±0.15°C (±0.27°F)
Heating/Cooling time examples: 20 → -25°C in 45 min; 20 → 121°C in 30 min; 121 → 20°C in 30 min; -30 → 20°C in 20 min
Block dimensions: Ø 60 mm × depth 170 mm
Display: 7" color touchscreen; resolution 0.1 / 0.01 / 0.001 °C/°F/K
Interfaces: Serial to Validator / Ethernet / 3 × USB
Dimensions: 210 × 300 × 380 mm; Weight ≈ 13 kg
Power: 100–240 VAC, 50/60 Hz; Power consumption ≈ 375 W
*at ambient 20°C / 68°F

Technical specifications

• Model: LTR-150
• Operating temperature range (dry block & micro bath): -30 to 150°C
• Surface temperature range: -25 to 150°C
• Dry block accuracy: ±0.1°C; micro bath accuracy: ±0.15°C; surface accuracy: ±0.1°C
• Stability: ±0.010°C (dry block & micro bath)
• Uniformity: 0.1°C (dry block), 0.15°C (micro bath)
• Capacity: up to 48 thermocouples with integrated fixtures
• Block diameter/depth: Ø 60 mm / 170 mm
• Display: 7" touchscreen; units °C / °F / K; resolution to 0.001
• Interfaces: Serial, Ethernet, 3 × USB
• Power: 100–240 VAC, 50/60 Hz; consumption ≈ 375 W
• Dimensions: 210 × 300 × 380 mm; Weight ≈ 13 kg