产品介绍：TS2系列 数显温度开关用于监控加热/冷却系统，它有十二种可编程的功能可为不同的应用场合定制配置。采用了15(5) Amp的单刀双掷继电器输出来驱动马达，压缩机或风机。为了更方便设备生产厂家，TS2还可以采用一键配置的方式来批量配置多台仪表。配置多台仪表非常简单，先设置好一台仪表，然后连接上配置电钥（需另外购买），按键下载这台仪表的配置参数到电钥上。当连接电钥到任何一个温度开关上按一次按键就能上载这些配置参数而配置好温度开关。TS2的功能还有：设定点可调，定时化霜，压缩机平均时间，延时控制。采用密码保护按键设置。TS2数显温度开关和PTC （1000欧姆，摄氏25度）配套使用，需单独购买。Probe Range: -58 to 302°F (-50 to 150°C).Input: PTC thermistor (1000Ω @ 25°C).Output: 16 A SPDT relay @ 250 VAC resistive 5 A inductive.Horsepower Rating (HP): 1 HP.Control Type: On/off.Power Requirements: 115 VAC, 230 VAC, 12 VAC/VDC, or 24 VAC/VDC.Accuracy: ±1% FS.Display: 3-digit, red, 1/2" digits.Resolution: 1°.Memory Backup: Nonvolatile memory.Temperature Limits: Ambient: 32 to 158°F (0 to 70°C).Storage Temperature: -4 to 176°F (-20 to 80°C).Weight: 2.3 oz (65 g).Front Panel Rating: IP64.Agency Approvals: CE, cURus.

产品介绍：DA-7035N系列 温度开关 采用了经久耐用的DA压力开关的设计和元件。采用了波登管，使得灵敏度高，寿命长。它的回差全范围可调，应用范围广。透明的面板，外面可调设定点，使用方便快捷。Service: Compatible liquids or gases.Wetted Materials: Bulb and connection: 304 SS.Temperature Limit: Process: See model chart on catalog page; Ambient: 180°F (82°C).Pressure Limit: 300 psi (20.6 bar).Enclosure Rating: General purpose. Optional weatherproof and explosion-proof.Repeatability: ±1% of FS.Switch Type: SPDT snap switch. Optional DPDT snap and a variety of mercury switches.Electrical Rating: 10 A @ 120/240/480 VAC.Electrical Connections: Screw terminal.Conduit Connection: 7/8" (22.23 mm) hole for 1/2" (12.7 mm) conduit hub.Process Connection: 3/4" male NPT. Other sizes available.Mounting Orientation: Vertical and level.Set Point Adjustment: External knobs for set point and reset point.Weight: 5 lb (2.3 kg).Deadband: Adjustable from minimum in model chart to full range. Optional low fixed deadband.Capillary: 6' (1.8 m) standard. Ranges 1N - 7N, and 10N: copper. Ranges 8N, 9N, 11N: 304 SS.Set Point Scale: Indication in °F and °C.Options: See switch type, see enclosures, fixed deadband, longer or shorter capillary, armored capillary, wells, two stage, 1/2" or 1" connection sizes, manual reset

产品介绍：SFI-100和SFI-300系列 流量观测指示器采用优质材料制造，加上完全的安全测试，使得产品经久耐用，安全可靠，并且价格合理。100和300系列都为螺纹连接，窗口观测式的设计，可选用黄铜或不锈钢材质。100系列为单面窗口带转动叶片，300系列为双面窗口带转动叶片，350型是单面窗口不带任何转动叶片，360型为双面窗口带转动叶片。所有的产品都能容易移除指示窗用于清洁维护，或更换转动叶片。Service: Compatible gases and liquids.Wetted Materials: Window: tempered glass; Body: bronze or 316 SS; Gasket: Buna-N, fluoroelastomer or PTFE; Indicator: ABS or 316 SS impeller (100 and 300), 304 SS or 316 SS flapper (360).Temperature Limit: 200°F (93°C); 120°F (48°C) on W2 option; 170°F (77°C) on I1 option.Pressure Limit: 125 psig (8.62 bar), 150 psig (10.34 bar) on "MP" Models.Connections: Threaded.

产品介绍：SFI-400系列 可视流量观察器采用高质量的材料制造，经过严格的安全测试来保证长期的可靠稳定性能，经济实用。400系列可选螺纹连接或ANSI法兰连接，它为透明管式的观察器，有铸钢或316不锈钢材质。它的特点是能从任何角度都能观察管道内的流动状况。Service: Compatible gases and liquids.Wetted Materials: Tube: Borosilicate; Body: cast iron or 316 SS; Gasket: PTFE.Temperature Limit: 200°F (93°C).Pressure Limit: 50 psig (3.45 bar).Connections: Threaded or flanged.

产品介绍：SFI-700系列 可视流量观察器采用高质量的材料制造，经过严格的安全测试来保证长期的可靠稳定性能，经济实用。700系列采用螺纹连接，它为透明管式的观察器，有黄铜或316不锈钢材质。它的特点是在有一个红色醒目的旋叶，可以从任何方向观察液体流动状况。它还有自洁功能，无需拆卸，只需旋转透明管，就能将显示管内部产生的脏污擦干净，非常便于维护。Service: Compatible gases and liquids.Wetted Materials: Tube: tempered borosilicate; Body: brass or 316 SS; Gasket: fluoroelastomer; Indicator: acetal.Temperature Limit: 212°F (100°C).Pressure Limit: 230 psig (15.86 bar).Connections: Threaded.

产品介绍：GFM系列 气体质量流量计将节流装置和直管传感器结合在一起，能够精确可靠地测量流量。它不受温度和压力变化的影响。采用3位半数显显示气体流量，可90度旋转的LCD显示。可和GFT悉尼流量积算器配合使用。GFM带有NIST溯源证书。Service: Clean gases compatible with wetted parts.Wetted Materials: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings.Accuracy: ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar); Series X143, X144, X145, ±1.5% FS.Repeatability: ±0.5% of full scale.Response Time: 2 seconds to within ±2% of actual flow.Output: Linear 0-5 VDC and 4-20 mA.Maximum Particulate Size: 5 microns.Temperature Limits: 32 to 122°F (0 to 50°C).Power Supply: 12-26 VDC.Process Connections: 1/4" compression fitting for flow rates ≤50 L/m; 3/8" for 100 and 200 L/m; 1/2" for 500 L/min; 3/4" for 1000 L/min.Pressure Limits: 1000 psig (68.9 bar); Series GFM-X143, X144, X145, 500 psig (34.5 bar).Leak Integrity: 1 x 10-9 sccs of Helium.Display: 90° tiltable, 3-1/2 digit.Agency Approvals: CE.

产品介绍：GFC系列 气体质量流量控制器将节流装置和直管传感器结合在一起，能够精确可靠地测量流量。它不受温度和压力变化的影响。GFC质量流量控制器带有PID调节和控制阀门能够保持流量恒定，流量设定点可以在现场或远程采用电位计通过0-5VDC或4-20mA信号来设置。采用3位半数显显示气体流量，可90度旋转的LCD显示。和GFT悉尼流量积算器配合使用可积算流量。GFC带有NIST溯源证书。Service: Clean gases compatible with wetted parts.Wetted Materials: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings; GFC-2XXX: 316 SS and fluoroelastomer O-rings.Accuracy: ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar); Series GFC X143, X144, X145, ±1.5% FS.Repeatability: ±0.5% of FS.Response Time: 2 seconds to within ±2% of actual flow.Output: Linear 0 to 5 VDC and 4 to 20 mA.Maximum Particulate Size: 5 microns.Temperature Limits: 32 to 122°F (0 to 50°C).Power Supply: ±12 VDC.Process Connections: 1/4" compression fitting for flow rates ≤50 L/m; 3/8" for 100 and 200 L/m; 1/2" for 500 L/min; 3/4" for 1000 L/min.Pressure Limits: 1000 psig (68.9 bar); Series GFC-X143, X144, X145, 500 psig (34.5 bar).Leak Integrity: 1 x 10-9 sccs of He.Display: 90° tiltable, 3-1/2 digit.Agency Approvals: CE.

产品介绍：RMVII系列 Rate-Master®表盘式流量计采用了可靠耐用的Magnetic磁联动技术来驱动指针指示流量，读数清晰明了。它将流体介质和前表盘隔离，采用了实心黄铜机械加工的主体，可耐压到3000 psig (206.7 bar)，特别适用于高压水流。主体设计符合标准的ANSI B40.1. 4-1/2"安装孔，进出口都为标准的3/4" 内螺纹NPT接口Service: Compatible gases, liquids and oils.Wetted Materials: Brass, 302 SS, sintered barium ferrite, polyacetyl.Temperature Limit: 200°F (93°C).Pressure Limit: 3000 psig (206 bar).Pressure Drop: 0 to 5 GPM: 3.2 psid; 0 to 10 GPM: 5.3 psid; 0 to 20 GPM: 10.4 psid.Accuracy: ±5% of FS.Size: Diameter dial face 4.5" (114.3 mm).Process Connections: 3/4" female NPT.Weight: 2 lb. 14 oz (1.3 kg).